Railway Common Exam Biology One-Liner Questions PDF

 49. The source of diastase enzyme is salivary glands. Biology One Liner Questions 50. What is the total number of internal transition 1. Jaravik - 7 - Artificial heart...

 49. The source of diastase enzyme is salivary glands. Biology One Liner Questions 50. What is the total number of internal transition 1. Jaravik - 7 - Artificial heart elements - 29 2. Bile is yellow- green colored alkaline fluid 51. Name of the vitamin which is not found in any non- 3. Bile is secreted by the liver vegetarian food - Vitamin C 4. stored in the liver for the future - Vitamin-A 52. Which are the fat-soluble vitamins - Calciferol, 5. Bile has a pH value of 7.7 Carotene, Tocopheral 6. The study of fungi is called- Mycology. 53. What is the most ideal food for newborns- mother's 7. The study of algae is called phycology. milk 8. Digestion of protein occurs in the small intestine. 54. DNA and RNA are nucleic acids. 9. The final products in the digestion of starch in the 55. The pungent smell or aroma of perfume is identified alimentary canal are maltose. by which part of the brain - cerebrum 10. The edible part of the florist is the inflorescence. 56. Urine gives bad smell - due to urea 11. Formation of the word cell - Robert Hooke 57. Urea is found in maximum quantity - in urine 12. The genetic material of a cell is - DNA 58. Respiratory activity consists of- energy 13. Study of Cell- Cytology 59. Sugars in respiration- Oxidation 14. Plants take nitrogen - in the form of nitrate 60. Through which food is digested in the stomach - 15. DNA was discovered by Watson and Crick through acidic medium 16. Units of DNA - nucleotides 61. Fertilization of the egg occurs in the fallopian tube. 17. Diabetes is caused by lack of insulin. 62. Antibiotic ampicillin is obtained from bacteria. 18. Insulin discovered - Waiting and West 63. Which substance is often deficient by dehydration - 19. Insulin is produced in the body - by pancreatic sodium chloride 20. Yeast is a.........- fungus. 64. Malnutrition occurs due to lack of protein. 21. Who discovered cholera's microbes - Robert Koch 65. Mental and physical development of children becomes 22. Carrot is orange in color because of carotene. impaired - due to lack of thyroxine 23. What substance is usually lost from the body during 66. The main function of RNA is synthesis of proteins. dehydration- Sodium chloride 67. Old age in humans comes due to the disappearance of 24. Roundworm is a human parasite found in the which gland- Thymus asteroid. 68. Lacrimal glands secrete - tears 25. Tinia solium (lace worm) lives as a parasite - in the 69. Protein is made of amino acids. intestine 70. Protein is the result of energy malnutrition- 26. How are carbohydrates stored in the body - in Balakshaya (Marasmus). glycogen 71. Where is the blood marrow - bone marrow 27. The sugars found in milk are lactose. 72. Which elements are found in the highest amount in the 28. Isolated division - in somatic cells human body- Oxygen 29. Human eye works - like convex lens 73. Which disease arises due to accumulation of urinary 30. Speed of light is highest - in vacuum crystals in joints- Gout 31. Discovery of chromosomes- Waldeyer 74. What is the blood group of a provider - O 32. Number of chromosomes in humans - 46 (23 pairs) 75. What is the condition due to increase in RBC in the 33. Chromosomes are formed by a substance called blood- Polycythemia chromatin. 76. Man with chromosome will see red color - green 34. Red color in tomato is due to- lycopene. 77. EEG is used to find out the function of- Brain 35. Turmeric has a yellow color - Crismin 78. Approximately how long does a heartbeat take in 0.8 36. The edible part of ginger and ale is- Stem seconds 37. Meiosis occurs in the sexed reproductive cells. 79. Which class of blood belongs to the universal- AB 38. The enzymes found in human saliva are Amylase. 80. Vitamin K is helpful in blood purification- Vitamin K 39. Gigandha is caused by the deficiency of- iodine 81. BCG to newborn When to be vaccinated- 40. Vitamin B deficiency occurs- Berry-Berry Immediately after birth 41. Which metal is a component of Vitamin B12 - Cobalt 82. Did the first successful heart transplant - C.N. 42. The function of trypsin is to dissolve proteins. Bernard 43. Carbohydrates are the primary source of plants. 83. Human skin color is formed by melanin. 44. "Trace" metal present in insulin- zinc 84. Who controls blood pressure - adrenal gland 45. Scurvy disease, in which organ - skin 85. Blood clotting is due to- Ambin 46. Vitamins that are not available from any vegetable are 86. The function of hemoglobin is to carry oxygen. - Vitamin D 87. The instrument used to measure blood pressure is 47. The enzyme that makes milk pulsed in curd is- renin. called sphygmomanometer. 48. Enzymes are Proteins 88. When nitrogenous waste accumulates in the blood, which organ is not working- renal Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 1 89. The work of medicine is to pump blood into various 126. Who coined the word 'Jean' - W.C. L. Johnsen parts of the body. 127. Who Discovered Sex-Hormones - Eugene Steinac 90. Human heart stops - in the garden 128. The name of the first cloned sheep was- Daly 91. The transmission of Kaljar fever is caused by the bite 129. Johann Gregor Mendel is famous for introducing of a fly. heredity rules. 92. Human blood color is red - due to hemoglobin 130. Haemophilia - genetic disorder 93. What is the heart rate of an adult person - 70-80 times 131. Dolly was the first colonized animal in the world- per minute Sheep 94. Left aortic arch is visible in- Mammalia 132. BT seed is concerned with cotton. 95. Maharandhra, which is a gateway, is where - the skull 133. Allosomes are the sex chromosome. 96. Malaria fails from female anaphylase, who discovered 134. D.N.A. The test was developed by Watson and Crick it - Ronald Ross 135. What is the collection of genes in a population - gene 97. What is the tissue attached to the bone called muscle - bridge tendon 136. Chromosomes contain - DNA and protein 98. Fibrinogen is converted into fibrin by- Rhombin 137. Who coined the term "heredity" (genetics) - Batson 99. Cyanide dies in seconds due to specificity - cardiac 138. Transcription means whose synthesis is - DNA arrest 139. Where does the nucleus get DNA outside - 100. Which are the largest cells in the blood of mammals- mitochondria Monocyte 140. Xenobiotics that are genetically resistant to microbial 101. single molar - third molar attacks are called recalcitrant 102. How many bones are there in the human body - 206 141. When a gene pair hides the effect of another entity, 103. How much are ear bones - 6 that phenomenon is called- Epistasis 104. The total number of vertebrates in humans is- 33. 142. Where do male mosquitoes take their food - plant 105. Bones of the limbs of children are bent if there is juices deficiency- Vitamin D 143. At what stage in its life cycle does the silkworm 106. The most powerful bone of the body is in the jaw. produce fiber for commercial use - Pupa 107. Which part is transformed into the elephant's gajdant - 144. What does tasting mean- taste the second piece 145. Whence is the spice, clove, used in general use - from 108. "Lock-jaw deformity" is another name for which the flower bud disease- Titanus 146. Describe what is obtained from hashish plants. From 109. The science related to the study of teeth is - which part of the plant it is obtained - from the stems Odontology and the male flora. 110. Where is flat-bones - in skull 147. What is the chemical used to destroy algae in water 111. Osteocytes are found in bone tank - copper sulphate 112. Another name for Janufulka is Janwika (Patella). 148. Whom do green plants absorb during photosynthesis - 113. Human asthinpangar (Kakal) has bones - 206 carbon dioxide 114. From whom do teeth and bones get strength and 149. Ripe grapes contain- fructose firmness- calcium 150. Ornithophylli is made by- bird 115. Does not contain milk teeth of 3-4 year old baby - 151. The gas released during photosynthesis is - oxygen. premolar 152. Which part of the flower produces pollen - anther 116. Causes of aggregation of uric acid crystals at the joint 153. Treatment of cancer is precipitated- Cobalt-60 are- Of arthritis 154. The study of cancer is called oncology. 117. What are the feathers of a bird and insect - 155. The famous cancer drug Texol (Jmgavus) is derived Equilibrium element from which tree- Yew 118. An insect is a creature that consists of three legs. 156. ORT (Orl Rehydration Therapy) medicine is related 119. Which cells in our body have the least regenerative to- Diarrhea power- brain cells 157. Glaucoma and trachoma disease - the eyes 120. With whom is the morphology of property formulas 158. Diphtheria disease-prone organ well studied - in the middle age 159. "Athlete's foot" is a disease - from fungus 121. Who makes a beak - Jab 160. For testing for HIV- ELISA test (ALISA) 122. What is the hard enamel layer of teeth - calcium 161. HIV is a disease- AIDS. phosphate 162. Onion has edible part - pulp leaves 123. Find the approximate number of skeletal muscles - 163. An example of a virtual fruit is- apple 700 164. The plasma membrane in a eukaryotic cell is made up 124. What is transplants between genetically identical of- phospholipid individuals - isografts 165. Hadya was the first replacement - by Dr. Christian 125. What is the hybrid of animal born from horse and Bannard donkey called - Mule 166. Green protozoa is called- Euglena Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 2 167. Vasectomy of men is called basectomy. 208. Long-sightedness (hypermetropia) is overcome - 168. Sterilization of women is called- tubectomy. using a convex lens 169. Dinosaurs were- Mesozoic reptiles 209. Toxin - a poisonous substance 170. The manufacturing component of ATP is- fructose 210. Normal temperature of human body is- 98.6oF or 171. Lacrimal glands secrete - tears 37oC or 310K 172. The final product in the digestion of starch in the 211. The example of pillar kand, dhankand, salkakand and alimentary canal is maltose. rhizome - potato, (banda, saffron) onion and 173. Used in making double bread - yeast (ginger and turmeric) respectively. 174. The largest union of the human world is the 212. Amaranth, grapes, custard apple and tomato are edible arthopoda. parts- fruitbhuti 175. The largest bird in the world is the ostrich 213. Edible parts of mango, papaya and plum are - Middle 176. The center of cellular and molecular biology is located wall at Hyderabad. 214. Spleen affected by malaria disease 177. The study of population is called- Demography 215. Carrier of malaria disease- female Anopheles 178. For the first time in India, it is credited for successful mosquito transplantation of Hidya- Dr. To P. Vegugopal 216. Plasmodium is a parasite - of Murria's disease 179. The father of modern antiseptic surgery - Joseph 217. By what process do plants breed - Pollination Lister 218. What are contained in the process of absorption - 180. Respiration in Fishes - by Giles absorption 181. Fish liver is full - Vitamin D 219. Pituitary gland is found in the brain 182. Octopus is a mridukavachi 220. The master gland is called the pituitary. 183. Satyphal is produced from the ovaries. 221. The body's smallest gland is the pituitary. 184. Unreal fruit is produced by spores. 222. Father of animal and animal science - Aristotle 185. Antibiotics destroy bacteria. 223. Father of medicine - Hippocrates 186. The largest part of the brain is the cerebrum. 224. Who first used the word biology - Lamarck (France) 187. Alzheimer's disease affects which part of the human and Treviernas (Germany) body - the brain 225. The father of genetics - Gregory John Mandel 188. Dung plant - Lithophytus 226. Gene is located in chromosomes. 189. What is the function of hormones- controlling all 227. Genetic mutation occurs in chromosomes. kinds of chemical reactions 228. From which plants, cocoa and chocolate are obtained - 190. Nitrogen is present in urea fertilizer - in the form of shrub amide 229. The best example of multiplicity is situs. 191. Protein is digested by pepsin enzyme. 230. Where does cabbage collect food items - leaves 192. How to cause maximum damage to a tree- destroy its 231. Hydrochloric acid found in gastric juice bark 232. Lichen contains mutual symbiosis - fungi and algae 193. Onion is edible part- Stem 233. What are the double-door cells - wheat 194. Male mosquito - drinks juice of plants 234. In which pulpy thalamus is edible - apple 195. Female Mosquito - Blood Picks 235. Digestion in humans - in the mouth 196. In which part of plants turmeric is obtained - from the 236. Absorption of digested food - in small intestine stem 237. Blood groups are - A, B, AB, O 197. The process by which water is released by the original 238. Blood group discovered - Landsteiner Romo in plants is called osmosis. 239. Provider blood groups are - O 198. Tobacco smoke is harmful to health because they 240. Omnibus blood groups are- AB contain nicotine. 241. The cell wall of algae is made up of cellulose. 199. Quinine is extracted from the bark of which tree- 242. Discovery of Bateria- Leuvenhock Cinchona 243. The largest organ in the human body is the skin 200. Cellulosi wall is found in the cells of which - plants 244. Study of tissues is called histology. 201. The reason for the sweet taste of fruits is- fructose 245. The upper surface of the skin is called- epidermis. 202. Nitrogen is an essential component of- Protein 246. Penicillin obtains antibiotic- from mold 203. What is the importance of jatuparagana - pollination 247. Pyorrhea is a disease of gum. by jatuk 248. Anemia is caused by iron deficiency 204. Curcum is separated from- Turmeric 249. Retina of the eye functions - like film in camera 205. The image on the retina is - real, inverted and 250. From whom is the root cover obtained- Calptrogen smaller than the object 251. Who is promoted in "agricultural science" - plants 206. Human eye works - like convex lens and animals 207. The cause of myopia is - thickening of the eye lens 252. Study of blood is called- Hematology and reduced fox distance. 253. The metal found in blood is iron. 254. Spleen is called "Blood Bank". Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 3 255. Platelets are dead - in the spleen 295. "Aspartus" is the name of a production given to 256. Helps in blood clotting - Platelets patients with diabetes in the form of honey-factor. 257. The fourth stage of a substance is plasma. Which class does it belong to - alkaloids 258. What percentage of blood is plasma- 60 percent 296. "Suicide bag" is called- Lysosome 259. Liquid part of blood is- Plasma 297. Lysosomes discovered - D-Dubey in 1949 260. Vitamin K helps in blood clotting 298. Protein factory is called - Ribosome 261. "Solid Waste" is known by which name - Sludge 299. Protein is synthesized by ribosome. 262. Which are the sexual reproductive organs of 300. Blood - connective tissue Aspergillus - Pundhani and Ascodhani 301. Malaria is transferred by one person to another- 263. Where does the free oxygen during light synthesis Anaphylase mosquito come from - water 302. First use of the word "gene" - Johansen 264. What happens due to presence of xylem in plants - 303. The theory of "a gene is an enzyme" was formulated water carrying by Beadle and Tatum. 265. Which light is least effective in light synthesis - 304. Hemoglobin is a compound of protein. Green light 305. The largest white blood cell is a monocyte. 266. Mendel had selected for his experiment the pea plant 306. What are the main functions of insulin in the human 267. The science of genetics was called "Genetics" by W. body - to control the level of sugar in the body Watson. 307. For whom is the term hypertension used to increase - 268. What does chlorophyll contain- Magnesium blood pressure 269. Excreted in human urine- Vitamin-C 308. "Hypoglycemia" refers to a low sugar level in the 270. Urine color is yellow - due to urochrome blood 271. How many cells are there in the heart of man - four 309. Old and endangered: Where red blood cells are 272. Fad's heart consists of three parts. destroyed - Spleen 273. Human body's abundant element - oxygen 310. The approximate life-time of red blood cells is 100- 274. Human body contains water- 65-80 percent 120 days. 275. The amount of water in human body is 10 percent of 311. Infectious diseases are the full name of SARS - body weight Severe Acute Respiratory Syndrome. 276. What is the normal blood pressure of human - 80/120 312. The term "Homo sopiens" literally means human-wise mm. Mercury 313. Life-saving hormones are called adrenal 277. What is the normal blood sugar level of sugar - 80-90 314. Scientific study of birds is called- Ornithology mg / decile. nearby 315. The study of intimate organs says - angiology 278. Anemia is caused due to deficiency of- Folic acid 316. The medical term used for sleeplessness is insomnia. 279. The pH of human blood is 7.4. 317. Beekeeping is called apiculture. 280. Rendered DNA synthesis - Kornberg 318. The color of cow's milk is slightly yellow due to the 281. The functional section of DNA is called- Jene presence of- carotene 282. The double helix model of DNA was created by 319. Mankind is the branch of botany, botany whose field Watson and Crick. of study is - plants related to Janajatiya medicine 283. First in the laboratory was the synthesis of "gene" - 320. Which are the most sensitive indicators of the health Hargovind Khurana of a community - infant mortality rate 284. Helping to prove paternity - DNA and finger printing 321. Which is the tallest plant in the world - Eucalyptus test 322. By whom can environmental pollution be controlled - 285. Male and female gene composition occurs - XY and by stopping nuclear explosions, by manufacturing XX electric vehicles 286. A boy gets "chromosome" from the father - 22 + Y 323. By what use can the amount of sulfur dioxide in the 287. The sex of the child is determined by the atmosphere be reduced - fuel with low sulfur chromosome (XY) of the father. 324. Sewage received in toilet and urinal is considered as 288. E.C.G. Whose activity reflects- heart hygiene waste 289. Inadequate supply of blood in human body is called - 325. The filter on which sewage (sewage) is poured is ischemia called- trickling filter 290. What are the antibodies in the blood - Hyperine 326. What color data are the threatened species represented 291. Liquid fraction of blood without corpuscles is called- in the cook- Red Serum 327. Under the Wildlife (Protection) Act 1972, which 292. Another name for blood cancer is leukemia. animal is protected- Sahi 293. What is detected by the murmur of the heart - 328. In what form can ultraviolet rays be used in water defective valve (valve) treatment- Germicidal 294. Glucose is present in human blood. 329. In a poultry unit, the most influential factor in cost is the cost of - Poultry Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 4 330. What is the study of organisms in relation to their 361. First described color blindness in humans - Herrner environment - Ecology (in 1876) 331. It is said to leave agricultural land unattended (not 362. A blind person does not have the ability to identify - farming) for a few years - leaving fallow green and red 332. Carolus Linnaeus system of classification - Binomial 363. Thyroxine hormone is secreted by the thyroid gland. 333. Where is the collection center of microbiological 364. The number of amino acids in the body is - 20 variety of wealth - Chandigarh 365. Tissues are formed in the body - from protein 334. What is the behavior of the rabbit hitting the ground 366. Essential elements for the formation of bones and with the hind limbs - warning signs to the members teeth- calcium and phosphorus 335. Presence of pollutants in the environment is 367. The color of the leaves is green- due to chloroplast commonly expressed in PPMs. What is the full form 368. The color of the leaves is yellow - due to the of PPM here- parts per million formation of carotene. 336. How agriculture promotes Indian industrial 369. The main metal present in Chlorophy is - Magnesium. development - By providing raw materials, 370. Process of food preparation by tree and plant is- providing bread and cloth to the workers photosynthesis. 337. Melanin is the pigment that gives color to human 371. Essential for light synthesis - Co2 water, chlorophyll skin. and sunlight 338. Who is treated with the help of rheumatic heart 372. Enzyme found in saliva - tyline disease- Aspirin 373. A bone called tibia is found in the leg. 339. What is the life span of red blood cells (RBC) of man - 374. The organ in the human body that has the largest 120 days number of bones - the finger 340. The pressure exerted by blood on whose reefs is called 375. Enzyme helps in digesting food. blood pressure - of arteries 376. Enzyme is composed of amino acids. 341. Which is the blood vessel that carries oxygenated 377. Proteins are converted to amino acids in digestion. blood to the liver - hepatic artery 378. The process of photosynthesis is highest - in red light 342. Which organ converts glycogen into Balkos and 379. Oxygen (oxidation occurs) in light synthesis - from purifies the blood- liver water 343. Hemoglobin is a respiratory pigment found in all cords 380. Prevents blood from freezing inside the body - a except larvae - eel fish protein called heparin 344. Which molecule in plants resembles hemoglobin in 381. Protein called Heparin is produced by the liver. animals - cytochrome 382. Blood clot does not accumulate - in hemophilia 345. When there is a contraction of the left ventricle in disease human heart, to whom does the blood go - aorta 383. Whom do proteins digest – Proteus 346. What causes a heart attack- decrease in blood supply 384. The activity of enzyme can be controlled by change in the heart of- pH 347. If the radius of a person's blood vessels is reduced, 385. Which does not contain cholesterol - Groundnut oil what will be the effect on his blood pressure - will 386. Another name for Vitamin B2 is riboflebin. increase. 387. Vitamin A is abundant - in carrots 348. When an external substance enters the human blood 388. R.H. Factor is related to blood system, who starts the reaction - white blood cells 389. Researchers of RH Factor - Land Steiner and 349. What is the substance that is invested in a living Wiener organism when it inspires the production of antibodies 390. First study of blood circulation system was done by - - antigen William Harvey 350. What should we take for immediate energy production 391. Blood carrying blood from the body to the heart is in cells- Glucose called blood vessel. 351. Whose synthesis of amino acids is required - protein 392. The blood vessel carrying blood from the heart to the 352. What are the folds found in the mucous lining of body is called the artery. the empty abdomen 393. Controller of heart beat is pacemaker 353. By what else is Vitamin C known - Ascobic acid 394. Blood purifies- Kidney 354. Hydrophobia disease occurs due to dog bite 395. Blood pressure is controlled by- the adrenal gland. 355. Hydrophobia disease - caused by the virus 396. The process of purification of blood is- dialysis. 356. Ranikhet disease fails- by virus 397. Blood pressure measuring instrument is- 357. Blood is kept safe in the blood bank - at 40oF sphygmomanometer 358. RBC's graveyard (shamsan) - spleen 398. Stones formed in human kidneys are made of calcium 359. "Foot and mouth" disease occurring in animals is oxalate. caused by virus. 399. Mutra is formed- Kidney. 360. Two hereditary diseases- blindness and hemophilia 400. The weight of kidney is- 150 grams. 401. What is emulsification - to store fat in small tablets Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 5 402. Vegetable vegetables and fruits should be a part of our 440. If fluorine is found in excess in water, what can be the diet because they increase - peristalsis problem- Fluorosis 403. Fibers diet includes - cellulose 441. What is the main purpose of white particles in blood - 404. Nitrogenous diet is- Protein. to treat infection 405. A substance used to lower body temperature in high 442. How much energy is in the "sweetx" used by diabetic fever is- fever patients - five calories 406. Saliva from the mouth is digested by the starch. 443. Which hormone controls blood glucose levels- Insulin 407. Vitamin E is especially important for whom- by 444. What is the average percentage of oxygen content in normal function of the sex glands the human body - 65 percent 408. Vitamin B6 deficiency causes male- anemia 445. The disease in which blood sugar level increases is 409. Apart from carbohydrates, there is a major source of named- Diabetes Mellitus. energy in our diet- fat 446. Approximately how many times our valves are opened 410. Bankitis is a disease of -the respiratory tract. and closed daily - 1,00,000 times 411. An example of pepsin is- enzyme 447. Bone is used as fertilizer because it contains plant 412. Vitamin not found in milk is- C nutrients – phosphorus 413. Plasmodium is a parasite - of malaria disease 448. Who discovered vitamin- Funk 414. Excreted in human urine- Vitamin C 449. Genome depiction refers to- the depiction of the 415. The pH value of the root (acidic) is - 6 brain. 416. The smallest creative and functional unit of life is- the 450. Vaccine developed by Edward Jenner is related to cell. which disease- chicken pox 417. The smallest living cell is- Mycoplasma 451. Pyria disease affects which part of the body - the 418. Longest cell in the body - nervous system gums 419. The creative and functional unit of the nervous system 452. How long does food last in the stomach - up to 3 is- Neuron. hours 420. Within the cell is the center of respiration - 453. Smallest cell is- Mycoplasma mitochondria 454. What is the life span of red blood corpuscle - 120 days 421. Who helps in digestion- enzyme 455. Lysosomes known as soul bags 422. The two most known sources of edible protein are- 456. The gland that controls the pituitary gland- is the soybean and peanuts. hypothalamus. 423. To what area of the tongue of man is the confinement 457. Thyroxine deficiency disease is - goitre of Kaduwahat limited - Back 458. Where did the first cell originate - in water 424. The process of decomposition of a bio compound, by 459. The power planet of the cell - mitochondria whose use it is called- fermentation, is enzyme. 460. Who Discovered Lysosomes - De Duve 425. Scurvy disease is caused due to deficiency of which 461. The longest cell in a creature is- the nerve cell. vitamin- C 462. Adult red blood cells are not found in- nucleus 426. In which substance do proteins turn into digestion- 463. Smallest cells of human body - red blood cells amino acids 464. Cells of shortest life span of human body - alimentary 427. Whose amount of drying oils is very high - canal cells. unsaturated fatty acids 465. The amount of carbohydrate in the cytoplasm is- 1 428. Which disease can be caused by insufficient iodine in percent. the diet - big abtu 466. The number of amino acids found in the human body 429. Which of the following is used as a preservative of is - 20. food items - sodium chloride 467. The largest gland of the human body is- the liver. 430. Lactose is found in- Milk 468. The main ingredients of food are fat - protein, 431. Itai-itai disease is caused by which metal- Cadmium carbohydrates. 432. Which protein-sugar pair in milk- casein, lactose 469. Respiratory rate in humans is- 12 to 18 times per 433. The maximum permissible concentration of total minute. hardness in drinking water is - 200 470. The scorpion has respiratory organs - manual 434. Fish is a first-class protein because it contains - pleurisy essential amino acids. 471. Infant has a respiratory rate at birth- 35 times per 435. Which disease is caused by iron deficiency- Anemia minute 436. What is the protein part of an enzyme - apozyme 472. Respiratory rate will be lowest - at bedtime 437. Which vitamin is very variable and is easily destroyed 473. Procedure to check pulse of heart is called- ECG during cooking and storage, which is - C 474. Blood is- alkaline 438. Iodine test is used to check the presence of- 475. Sphygnoumanometer measures- blood pressure carbohydrates 476. Lack of antibodies - Blood class AB 439. Animal protein is considered a first class protein 477. White blood cells are responsible for immunity in the because it is rich- in essential amino acids. body. Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 6 478. Glucose release with urine is a sign of which disease- 518. The bacterium found in the root of pulses is- Diabetes Rhizobium. 479. The weight of human brain is - 1400 grams 519. Water and mineral salts are handled in plants - by 480. Elbow joint - core joint xylem 481. Smallest bone of human body - Steps in ear 520. Food made in plants reaches various parts of the plant 482. The largest bone of human body is femur. - by phloem. 483. How many bones of human spine is made up of - 33 521. The instrument by which the growth rate of the stem is 484. The hormone that controls BMR in the breast is- measured is- the aegonometer. thyroxine. 522. How many connected nerves come out of the spinal 485. Female growth hormone is- estrogen. cord in humans- 31 486. Tear gland is active in human baby - 4 months after 523. The longest worm is - worm worm. birth 524. Drying machine and butter extracting machine works - 487. The disease caused by Trypanosoma is - on the principle of centrifugal force Sleeplessness. 525. The branch related to the study of the human brain and 488. Abies is the animal of the class- owl head is- phrenology. 489. Annelida animals - cylindrical worm 526. The reproductive part of plants is- flower. 490. The specialness of fish is special- Two cell heart 527. Study of fruits is called- Pomalogy 491. There is vaccine for tetanus- D.P.T. 528. Study of flowers is- Anthology 492. How many bones are there at birth of a newborn baby 529. Soluble vitamins in water are- B and C. - about 306 530. Vitamin soluble in fat- A, D, E And K 493. Chloroquine is an antibiotic drug used in- the 531. Sucrose contains- glucose and fructose. treatment of malaria. 532. For immediate energy the player is given- 494. Which tissue is made of camel's hump - sebaceous Carbohydrate tissue 533. Disease of kwashiorkar and marashamus is caused by- 495. The main excretory substance in the formula of lack of protein. mammals is- urea. 534. The most abundant organic compound in nature is- 496. The master body of the human body is the pituitary. cellulose. 497. The injection of eggs in humans is called- in the 535. The first organic material synthesized in the laboratory fallopian tube is- urea. 498. Amount of water present in human body - 70 to 80 536. Protein digested protein of milk - renin percent 537. The purity of milk is measured by- lactometer. 499. Manganese is an essential element to help the 538. Milk is sour- due to bacteria reproductive organs function properly. 539. What is penicillin- antibiotic 500. The fatal disease caused by uncontrolled growth of the 540. Protein is found in eggs - in the bright section cell is - Cancer. 541. Pain relieving drugs are called- analgesics. 501. Fluorine is a mineral that helps in enamel teeth. 542. Cobalt is found in- Vitamin B12. 502. Vitamin D deficiency is a disease caused by adults - 543. SARS is a- viral disease osteomalacia 544. Dolphins are classified - in the breast 503. Tundu disease is found in- wheat. 545. The biggest breast is- blue whale. 504. Number of sweat glands in humans - 2.5 million 546. Sericulture is called sericulture - sericulture 505. Mitochondria have the highest number - the brain 547. Center for DNA Finger print and diostics located in- 506. The chemical name of Vitamin A is- retinal. Hyderabad 507. The study of hair says- Trichology 548. Ghee contains fat content - 99 percent. 508. The largest part of the body is- skin 549. Measuring instrument in milk is- fat. 509. The reason for stone formation in kidney is - Oxalates 550. The largest bird in the world is- the ostrich 510. The largest cell in the cell is- galactic 551. Skin color is caused by- Melamine 511. Which plant is a good light mixer - sugarcane 552. Potato eyes are useful - for body enlargement. 512. The touch of the leaf of the mimosa plant is the speed 553. Veins visible in addresses work - of conduction of closing and opening- Tremor 554. Reed (sugarcane) plants are often the cause of 513. The plant from whose leaf a new plant is born- stone cultivation through vegetative amplification - they do rock not produce seeds. 514. The discovery of malaria disease is attributed to Sir 555. Xylem tissue in the plant conducts which of the Ronald Ross. following substances - water 515. The lens is in the human eye - amphotrophic 556. Stems are usually found in which of the following - in 516. Rhodia active substance is used to detect brain tumors- leafy plants radio iodine 557. Poppy is a plant product obtained from dry rubber 517. The underground form of rhizome plant is- stem. alkali (latex). Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 7 558. The element required by the plant in large amounts is - 591. Who proposed the five-kg classification - R. H. Nitrogen Whettekar 559. Vegetation is effective in their absorption - pollutant 592. How can carbon footprints be reduced - By recycling gases waste material, By using energy efficient devices, 560. By whom can the age of a tree be ascertained - by By reducing by public transport. counting the annual rings 593. Who is associated with the famous 'Chipko Adolan' - 561. By whom is the extra portion of water absorbed by tree plants taken out - transpiration 594. Which side of the human body is the first to have 562. Plants wilt because of which excess - transpiration extreme side effects of nuclear radiation - skin 563. Water culture is a method of plant traction - soil. 595. Which cancers are caused due to radioactive 564. Who had retention of tissue culture - Haber Land streptium-90 - skin cancer 565. The volume of the cell increases when placed in it- 596. What is the process through which excess light energy Surrounding solution is dispersed in photosynthesis - quenching 566. Uterus, which makes the skin, is dermatogen. 597. Photo magnetic movement, which is controlled by - 567. In which are the dumbbell-shaped cells - wheat Oxine 568. Single sashi makshi inflorescence is seen in - Papara 598. The toxicity of carbon monoxide can be treated - by 569. A parenchymatous cell that stores cellular abiotic exposing the affected person to clean oxygen. material is called- an idioblast. 599. The particulate matter released from the polluted 570. Whose conversion is cactus in cactus - leaves atmosphere is often filtered during which process - 571. How many cervical placenta cells are found in the sneezing genus of ferns - one 600. Common product of photosynthesis and respiration is 572. Cells that are closely associated with and comprise - water. gate cells - helper cells 601. Which are the largest arteries in human body - aorta 573. For whom is it necessary to change starch sugar - 602. By whom is the excretory product thrown out to the Randhri Dwar mammal fume - placenta 574. What are the 'coral root' of cycass - water absorption 603. From which basic units can be made extra parts of and nitrogen fixation human - stem cells 575. What causes red rhubarb - culletotrim fallacotum 604. Which of the following heavy metal poisoning causes 576. What are the best soils for the production of cotton - liver cirrhosis - copper Black slag soil 605. Jaundice is caused by infection of - liver 577. Universal blood donors are people with blood type - O 606. Excessive alcohol drinkers suffer from which diseases 578. Blood cancer is commonly known by this Nab - - cirrhosis Leukemia 607. Considered a zonal property in a cell - nucleic acid 579. Which of the following compounds are commonly 608. Whose saliva helps digestion - starch used in mouthwashes and toothpastes - hydrogen 609. Which disease is caused by the mercury poisoning of peroxide men - Minimata 580. SARS, a new form of pneumonia, started from which 610. Which emits uric acid as an excretory product - of the following countries - China Gourea 581. Which of the following weeds have been found useful 611. What is the filtration unit of kidney - nephron to prevent pollution - Parthenium and elephant 612. Who affects jaundice disease - liver grass 613. The emission gates in Parametium are known as - 582. Lakhs are made - from an insect cytopause 583. What is the chemical name of vinegar - acetic acid 614. Uric acid (urine) contains major nitrogenous waste - 584. Which acids are stored in batteries - sulfuric acid bird 585. Which of the following are insectivorous plants - 615. What is the secretion of acid cell - hydrochloric acid Drosera 616. 'Paragaj fever' is a symptom of which - Allergy 586. Which United Nations Conference has been named 617. Which food crops has the highest amount of protein - 'Earth Summit' - 1992 United Nations Conference on soybean Environment and Development 618. Why too much baking and repeated use of edible oils 587. Spraying of endosulfan on cashew crop resulted in are highly undesirable - carcinogenic substances pollution up to Mahavipada levels - in Kerala such as benzapirin are produced. 588. "Whose stick is his buffalo" (Survival of the Fittest) 619. What is the hormone that the thymus gland produces - Whom is the proverb - Darwin called thymocin 589. What is the solubility of soluble material on solid 620. Which lobe of human brain is related to hearing - waste - Confirmation Conch lobe 590. Which source was particularly useful in detecting rare 621. When we look at an object (object), what will be the anti-tumor agents such as bryostatins and dolostatin - reflection on the retina - real and vice versa. marine cirrhosis Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 8 622. Which part of the brain plays an important role in 656. According to Darwin's theory of evolution, the long motor control - cerebellum (cerebellum) neck of the giraffe - from generation to generation 623. Which part of the body that never rests - the heart led to the continuous effort to reach the high leaves 624. When there is dust in the eye, which part of it becomes 657. Natural bio fertilizers, better than chemical fertilizers, swollen and turns pink - Conjunctiva (Kajunctiva) are found to be the cause – bio fertilizers maintain 625. In eye diseases, nearsightedness is called- myopia. the productivity of the land 626. Eye color depends on the pigment present in- the 658. Frequent rain and light is mentioned above for the cones. development of which region - Savannah 627. Gas used for the treatment of cancer - radon 659. When plant diversity is maintained in natural habitat, 628. Where is the 'pineal gland' - in the brain this protection is called - self-located 629. Meningitis disease affects whom - brain 660. If all the plants of the world die then all the animals 630. Due to low body temperature, loss of excess heat from will also die due to lack of it - food the body results in hypothermia - humans 661. Food-chain, found in - marine ecosystem, forest 631. In which conglomerate gland with leaf like structure is ecosystem, lake ecosystem found - male cockroach 662. What are called nutrients in the atmosphere with the 632. Which organs of the human brain are the regulatory help of some microorganisms - decomposers centers of swallowing and swallowing - Medulla 663. What is the meaning of "green house efficat" - oblongata collection of solar energy due to carbon dioxide 633. What is the lowest audible sound level for most oxide gases people's ears - 0.0002 µ bar 664. Who are the primary producers in the ecological 634. Who is associated with Jacobson organ - Smelling system - plants 635. What can be the reason for low functioning of Avatu 665. What is called downstream pollutants with the flow of (thyroid) gland - lack of iodine ground water - depositor 636. What are the hormones usually not in - cat 666. Which series is about the flow of energy in an 637. Which are the largest endocrine glands in the body - ecosystem - producer-consumer-decomposer thyroid 667. Which gas is caused by acid rain in an industrial area - 638. Estrogen and progesterone control and increase whose sulfur dioxide growth - Piyush gland 668. What is the meaning of the water cycle - the 639. What is the period of dormancy of animals in winter - continuous movement of water from the ocean hibernation towards the Earth and then towards the ocean 640. Which amphibian does not have a sign - Ichthyophis 669. What is called farming with animal husbandry - mixed 641. What are the sources of liver - protein farming 642. What is the total number of eggs released during a 670. Green manure is obtained from it - green rhombic menstrual cycle - 1 plants decomposing. 643. Which gland of human body controls leakage of 671. According to your text what can be the "empirical hormones from pituitary gland - hypothalamus gland library to sustain life on earth" - biodiversity 644. What is the adverse effect of a single dose or multiple 672. Who propounded 'Survival of the Fittest' - Darwin doses of a drug within 24 hours- Severe poisoning 673. The main type of pillar parenchyma in the leaf is- 645. In whom are the parietalis (clitellum) found- photosynthesis. Earthworm 674. Which food chains appear to be (with potential) 646. Through which the tadpoles are inhaled from the egg - important potential for harvesting - DDT. the outer gill 675. By whom is the maximum stabilization of solar energy 647. Whose covering is the pleura - pleura - green plants 648. Malfunction of which part of the body causes diabetes 676. Who coined the term rhizosphere - Hiltner disease - pancreas or pancreas 677. Which land is not plowed every year even if it is 649. Iodine deficiency occurs due to goitre disease - suitable for farming - cultivable wasteland mountainous region 678. Which botanist had presented the natural system of 650. Where is the place of thyroid gland - throat barbarization - British 651. Used as an air pollutant indicator - lichen (shake) 679. What is the basic unit of Biology - Ecotype 652. Example of which is heating sodium hydrochloride 680. It is being reported that due to increase in the with ammonium chloride in a test tube - open system geomagnetic temperature, the mean value of sea water 653. Is it a by-product of sewage treatment that is is decreasing continuously. What is the reason for this decomposed to produce biogas - condensed sludge - taking B2 excess quantity by sea water 654. The 'theory of development' was propounded by - 681. Sutrakanika (mitochondria) is the center of - fat Charles Darwin synthesis 655. Who absorbs components of chlorophyll – calcium 682. Due to the presence of which the difference is found in any plant cell and animal cell - chloroplasts 683. Smallest living cell is- fungus. Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 9 684. In male Sura (Shark), with whom the clasper is 717. Vegetables and fruits should be a part of our diet associated - Gud pakh because what they increase - peristalsis 685. Which snake is poisonless - dragon 718. What is the second largest element in milk- fat 686. A camel with flat feet can walk easily in the desert 719. Dryness of dryness in humans is due to deficiency of because- the pressure on the sand decreases as the which vitamin- Vitamin A area of the contact area increases. 720. Where is Vitamin A mainly stored- liver 687. Cell or tissue death within a living body is called - 721. Calcium is required in which of the following - neutrophilia Muscle function, blood clotting, bone growth 688. Which snake to be slaughtered for its sandy skin has 722. Curdiness of curd is caused by- lactic acid been declared as the endangered caste - Rasal 723. Which metal ion is present in Vitamin B12 - Cobalt Purdaku (Viper) 724. Which vitamin provides immunity - F 689. The process of preventing birds from flying is called - 725. Scurvy disease is caused by the deficiency of- brayling. Vitamin C 690. Camel remains in the desert for a few days without 726. Who discovered the blood group - Landsteiner water. He is able to do this - using the lubricant 727. The color of blood is red due to the presence of - stored in his Kakud (October) Hemoglobin 691. Which is the fixed creature - bats 728. Why is air bubble in the bloodstream dangerous for 692. Most of the fish do not drown in the water, because - life - blood flow gets obstructed their body has a tensile flake. 729. What is the study of the relation of animals and plants 693. Difference between plants and animals is- that plants in the surrounding environment - Ecology grow in space. 730. In which of the following options does the 694. Which pair has a wide circulation system - sphygmomanometer measure blood pressure - in the cockroaches and silver fish arteries 695. For whom bees are used – beekeeping 731. Average heart rate in a normal person is- 72 696. What causes white hair - decay of sebaceous cells 732. Which vitamin needs cobalt for its activity- Vitamin 697. What is the larvae of cockroach called - nymph B 698. Enzyme in the stomach helps digest protein- pepsin 733. If wrong type of blood is given to a person, what is the 699. Which are the main proteins found in milk - casein result - all the arteries become narrowed 700. Molasses are most widely used to prepare after 734. The normal level of cholesterol in human blood is- fermentation - ethanol. 180-200 mg% 701. What is called bacterial decomposition of organic 735. What is hemoglobin - protein matter in the element state - fermentation 736. Blood pressure (pressure) is high in - arteries 702. Dehydration in the human body is caused due to lack 737. Hemoglobin is an important component of - red blood of- water cells 703. Gyropathalmia is a degenerative disease. Due to lack 738. Hemoglobin has maximum affinity - for oxygen. of it- Vitamin A 739. Hemoglobin (blood dye fluid) contains this metal - 704. What are endoscopes- This is a optical device used to iron look inside the alimentary canal. 740. What is the condition of cardiac insufficiency- when 705. Vegetables deteriorate quickly because- they contain the heart rate increases more than usual high amounts of water. 741. With reference to blood platelets (Bimbus) - they are 706. The rich sources of which vitamins in carrots are- A also called thrombocytes. 707. Which vitamin is produced in the human body in the 742. Which blood vessels carry clear blood from lungs to morning sunlight- Vitamin D the heart - pleural vein 708. Why chocolate is harmful to health - due to zinc 743. If a healthy freshwater fish is kept in salt water, what 709. Which vitamin is produced most acutely in our body- are the possible consequences - the fish will die Vitamin D dehydrated 710. Who gives energy to our body- Cabrohydrate 744. In the disease rickets due to deficiency of vitamin D, 711. Nitrogenous foods are- Protein. which part of the body is affected- Bone 712. Which digestive sac in the cell is called- Lysosome 745. Which part of the elephant's tooth is enlarged - the 713. What causes iodine deficiency - goitre upper part 714. Which are the two known sources of abundant food 746. The essential element in the formation and ablation of proteins - meat and eggs cartilage and bones is- Calcium 715. By eating more of what can be maintained only by 747. Which cells of our body have the least regenerative feeding more population of the earth - vegetable power - brain cells products 748. Humans have two ears because two kinds of sounds 716. Hydrochloric acid is secreted by whose cells - coming from opposite sides - from two ears - can be stomach. well recognized. Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 10 749. How many holes in the human body are cartilage- 781. Mostly photocatalytic activity is called - in blue and nine red area of light 750. Whom does the animal cover - dental crest 782. Where does the oxygen released during photosynthesis 751. The largest compound gland of the human body is- come from- Water the brain. 783. Commonly used spice cloves (lavang) are obtained 752. What is the number of teeth that can be restored in from- the flowering bud man - 12 784. The mineral component of chlorophyll is - 753. What is used to connect broken bones - plaster of Magnesium paris 785. Lactose is found in- Milk 754. Which organism is not exposed to the ear – snake 786. Which plant is called Indian Indian doctor- Tulsi 755. Whilst the hosta is a pathological condition- Titanus 787. The bark of this tree is used as a spice - cinnamon 756. In order to find out in humans what is the bone- 788. Which pigment acts as pigmentka in photosynthetic expression test- interim air activity- Chlorophyll 757. Pitra (Karnapali and external auditory pulp) is found- 789. Elfalpha, which is the name of any one type of Mammal substance - grass 758. What do most toothpastes do to prevent tooth decay - 790. Which is the fastest growing plant - Eucalyptus Fluoride 791. The basic chemical manufacturing block of natural 759. Companion cells are only in- Angiosperm (envelope rubber obtained from trees is: - Isoprene BG) 792. What metals are present in chlorophyll - magnesium 760. Polyploidy occurs when there is- a change in the 793. Guchekshi Seed With Whom Seeds Are - Long Hair number of chromosomes 794. The red color of ripe tomatoes is due to the presence 761. What are the absorbent techniques for the of- carotinoid identification of dissociated proteins - Western 795. The most important stimulant in tea leaves is- absorbents caffeine. 762. In bioremediation techniques, which plant breeders 796. Coonain is obtained from a plant. From which part of use reproductive techniques to remove - deficiency of the plant is this medicine obtained - the bark of the micro nutrients and vitamins stem or branches 763. Stem obtained from the same plant by vegetative 797. Lactose is found in- Milk breeding is called - Genealogical order 798. What are those plants that grow only once in their 764. By whom is the sex of the baby before birth lifetime- Able-bodied determined by- the father's sperm 799. Which part of plants is dyed as saffron – stigmata and 765. The meaning of test tube baby is - fertilization of the Stigma baby and then implantation in the uterus 800. Gypsum is used for the improvement of which - 766. What is the number of chromosomes in the normal Padsal cell of human body- 46 801. What is self-cultivated Thalophyto called - Algae 767. Thalassemia is a genetic disease. Whom does it affect 802. What type of sugar is table sugar- Sucrose - Blood 803. What type of fruit is derived from multicapenary 768. Who in the UK is allowed human cloning for the (Apocarpus) genetium (Gynosium) - tufted purpose- research 804. Stamens are mixed with their pollen cells and also 769. Normally in an undescribed human egg - one X with leaves - Composity chromosome 805. The first permanent product of photosynthesis is- 770. DNA fingerprint imprint is used to identify - parents, phosphoglyceric acid. rapists, thieves 806. These include food crops - food grains, pulses, edible 771. Genetic unit means genes - chromosomes. oilseeds. 772. D.N.A. What is known as the coding section - Exxon 807. In which meristem is found in- internal node 773. Who created the post Jean- Johansen 808. In Drosera, the motions to the Romans are called- 774. Master copy of genetic information is called - DNA Prakasanukuchni 775. Transfer of genetic information to a generation - by 809. Transpiration is done by the leaves - leaf DNA transpiration 776. When a single gene controls the expression of more 810. From which part of the poppy plant we get morphine - than one trait, what is it called - polymorphic fruit cover 777. Thalassemia is an example of- Frost displacement 811. Oilseeds that are not edible - cottonseed mutation. 812. The seed of which fruit is on its outer side – 778. Xenobiotics that are genetically resistant to microbial Strawberry attacks are called recalcitrant 813. The primary product of photosynthesis is- glucose. 779. Who are used as anesthetics - N2O 814. An example of rhizome is- ginger. 780. What happens when a fresh egg is put in salt water - 815. On which is the stomata mouth (gate) based on- floats interpenetration Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 11 816. Rodents (clones) are groups of units obtained from- 850. What is called the nutritional tissue of seeds of higher micro propagation plants - endospores 817. Carrot color is due to the presence of - carotene 851. The plant which behaves as the original parasite is- 818. Microbiological dissolution of nitrate within Cascuta atmospheric nitrogen is called: - de-nitrification 852. In plants, the name of a small perforator that goes on 819. From whom flaxseeds are obtained - real the leaf surface is caused by- Foramen 820. Which part of Cinchona gives medicine- Blister 853. Which non-green heterogeneous are in the vegetative 821. What is the related science of soil - soil science world - Fajai 822. Symbiotic germs that are responsible for the 854. Plant house effect due to the presence of excessive stabilization of atmospheric nitrogen are found in - quantity - Methane peas 855. Plants that grow well only in light, it is called- 823. Which of the following adopts a spa mechanism to Hooliganism duplicate oneself- Understory 856. What causes cells to swell - inter-osmosis 824. In the rain forest, who grows the vegetation under the 857. In which cells are there by the size of the kidney - in tree's umbrella, what is it called - Understory dicot plants 825. What is called the fast growing pool of Padapplav on 858. The leaves of many trunks are able to grow and grow water like a lake or a pond- Qualitative because- they contain special periodic cells. 826. Apart from protozoa, which enzyme is present in all 859. Resin (Dhuna) is the product of- Coniferous the members of the world- amylase (coniferous) tree 827. Maximum socialization of solar energy is done by - 860. Coconut Water - Deformed Liquid Endosperm green plants 861. In which the zygote is called protholus - Teridophyta 828. In which type of soil, gypsum is used to make it 862. Green substance that photosynthesizes plants - suitable for growing crops - acidic chlorophyll 829. In a botanical garden, on which light does not have a 863. Water transfers are decomposed and condensed. direct effect - fertilization 864. Uterus, which forms the epidermis, is - dermatogen 830. Combined foliage plant is- coconut. 865. Who is carrying water in the Mas- parenchyma 831. Who is the biggest proponent of solar energy - green 866. In which phloem cells are found in phloem - Stem plants seeds 832. The quarantine regulation is concerned with 867. Insect deficient plants grow in soil lacking which preventing entry of diseased organism. element - nitrogen 833. The highest and thickest light of grass is - bamboo 868. If xylem and phloem are arranged in the same radius 834. The edible portion of cabbage is- Kamik Kalika then what are the terms of such convection pools - 835. What is the food of male (Anophilis) mosquito - collateral flower juice 869. If MgCl2 has one million Mg + 2 ions, how many 836. How the Ghee of Vegetable Oils Changes - By chloride ions are there - two million Hydrogenation 870. What happens to man's red blood cells at very high 837. Through which the ascension (uptake) of the juices in height - their size increases. plants occurs - Xylem 871. Radio Immune Assay (RIA) is a therapy used to- 838. Food conduction tissue of a plant is - phloem. detect antibodies and hormones present in blood 839. Potassium metabisulfite is used as a food preservative samples - for fruit juices 872. Who discovered the bloodclass – Landsteiner 840. Shack (Lycon) - symbiotic 873. Normal continuous blood sugar level in humans is 841. In the leather industry, what is obtained from plants is blood per 100ml - 80-100 mg used- Tannin 874. By which red marrow cells are produced - bone 842. The basic role of basic follicles in plants is- to absorb marrow mineral salts and water from the soil. 875. Approximate percentage of plasma in human total 843. What are the holes of leaves, which periodically leak blood volume is- 55 liquid water- stomata 876. Blood does not accumulate inside the body due to the 844. Biodiesel is mostly produced by- Euphorbiasi presence of- Heparin 845. Insectivorous plants grow in soil which is deficient in- 877. To whom is Kala-azar transmitted - Sikata fly Nitrogen 878. Blood pressure can increase due to excess secretion- 846. Red color and yellow color of leaves are due to- Thyroxine Kerotinite 879. Which is natural colloid - blood 847. Who controls seed presentation-Abscic 880. Who is used in the treatment of cancer- 848. What is Amarbel (Cuscuta) - Parasite Chemotherapy 849. What happens in membrane lipids of cold sensitized 881. In which year was the first human heart transplant - plants - high proportion of unsaturated fatty acids 1967 Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 12 882. Where are Eucalyptus trees found in large numbers - 912. What are the pollutants found in drinking water in Mizo hills some parts of India - arsenic, fluoride, uranium 883. Sea sickness is caused by- the effect of the speed of 913. The best milky breed in the world - Holstein Friesian the ship on the stomach 914. Where are the Ecology Centers located- Bengaluru 884. Which test helps in the diagnosis of cancer- Biopsy 915. Dry ice whose solid form is- carbon dioxide 885. Study of field crops is called - Agronomy 916. What is the common name of sodium bicarbonate - 886. Pests responsible for the transmission of diseases are baking soda called- Vector 917. What are Kyoto Protocols - These are agreements 887. The founder of Homeopathy is- Samuel Haehman between countries to take measures to reduce 888. Toxicology is related to whose study of poisons global warming. 889. Language used to write scientific names of beings is 918. Under what conditions does the presentation grow - in Latin hot, dry and windy condition 890. According to the World Health Organization, the 919. With whom is the Blue Revolution concerned - transmission of bird flu virus is not through food fisheries whose- temperature is above 70 ° C. 920. National Green Tribunal deals with matters related to- 891. H5N1 virus causing bird flu was first detected - in Environment Conservation and Forest 1997 Conservation 892. Amoebic dysentery is produced by - Entamoeba 921. What is the maximum oxygen available - histolytica. phytoplankton mass 893. Chewing gum is made - latex. 922. What August Weisman proposed - germplasm 894. The slogan is associated with the program of the two 923. An international movement whose aim is to save the Bod Zindagi Ki- Pulse Polio. world by relating to environmental problems, which 895. What is called breeding and management of bees - are - Green Peace Apiculture 924. What do you understand by excessive fermentation - 896. I.U. Cn How many organisms endangered are It is a method of generating hydrogen as fuel in classified by - in seven categories waste water. 897. Which is the only bird that flies backwards - Gujan 925. What are the traffic police used in respiratory testing bird for driving a vehicle after drinking alcohol- 898. Which degenerates have been found effective in Potassium dichromate-sulfuric acid preventing water pollution caused by industrial 926. Respiratory process requires - oxygen effluents - Elephant Grass and Parthenium 927. From where is the central control of respiratory 899. Asia's top predators on the verge of extinction are function in human body- Medulla ovulagenta drums 928. Which saffron becomes due to radioactive streptium- 900. Who can control environmental pollution - by 90 - skin cancer stopping nuclear explosion, manufacturing electric 929. In what form does the fish's air bladder (air intent) vehicles, treating dirty water function - Aids respiratory organs and hydrostatic 901. Which phenomena are likely to be related to global organs warming - N Niño Modici 930. Cockroaches cannot survive in water because their 902. If sewage is completely oxidized, what will be the respiratory organs are - vatak (trachea). nature of nitrogen - nitrate 931. What is the normal and maximum tolerance range of a 903. What is the meaning of the term reactor in wastewater human's noise- 60 to 80 decibels treatment- aeration tank 932. Which is the organism that monitors air pollution - 904. What are the three popular words of environmental lichen awareness starting with the English letter- 933. Potential of air pollution increases when the "Population, Poverty, Pollution" coefficient of air circulation increases- > 6,000 m2 / s 905. The agreement signed by various countries is related 934. The particles responsible for disturbing the quality of to Kyoto Protocol - Clean Environment and Climate air, which cause damage to vital organs, are described Change as- 2.5 PM 906. Classification science is related to- Science 935. What is the ambient loss rate when the ambient air is 907. Who did the five world classification - Whittaker constant- Sub-adiabatic 908. Whom does a reservoir grow - organic matter and 936. What are the basic characteristics of a living organism organic oxygen demand - the ability to breathe 909. In which year was the International Commission on 937. The newly born baby has a respiratory rate of- 32 Animal Nomenclature established - 1895 times per minute. 910. Which gases are mainly responsible for plant house 938. What is the hormone that stimulates the heartbeat - effect (green house effect) - water vapor Thyroxine 911. Who was the first child born after surgery - Caesar 939. Which component performs an important function of excretion in mammals- kidney Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 13 940. What is the normal blood sugar level of human - 80-90 973. What type of tail is found in a shark - Asymmetric mg / decile tail 941. Which hormone is released in excess during 974. Where are the lungs located - pleural cavity stimulation- Adrenaline 975. Which animal does not have high blood pressure 942. By which organ is the emission of water, fat and despite consuming large amounts of Namag - Camel various anabolic wastes - renal 976. What is the smallest size of a cell that can be seen with 943. On what facts does the dialysis procedure used on the naked eye - 100 microns patients with impaired renal function - osmosis 977. With whom is myopia related to- the eye 944. Attracted by a species of animals to attract other 978. When there is dust in the eye, which part of it members of the same species - pheromones becomes swollen red - Trunk 945. Fat deposits in human body- in adipose tissue 979. In our body, where are the antibodies produced against 946. Bile accumulates in- the gall bladder pathogens - by lymphocytes in the thymus 947. The abnormal component of urine is- albumin. 980. Which part of the brain controls the emotional 948. What are the sources of bile - liver activities in our body - hypothalamus 949. What are the functional units of kidney - nephron 981. Which are the largest organs of human body- liver 950. Which chemical used in arts and crafts can cause 982. What are the alternative words for uterus- Uterus anemia and leukemia- Aldrin 983. When a person cries, its activation results in watery 951. The yellow color of urine is due to the presence of- discharge from the nose- lacrimal gland. Euro chrome 984. Simple glaucoma is a disease affecting them- Thyroid 952. People who drink alcohol in large quantities often die gland from- cirrhosis. 985. What are the feathers and pests of a bird - 953. In which mammals make urea- kidneys Equilibrium element 954. Which enzyme is obtained from red gram- urease 986. What are the wings of birds - Metamorphosed fore 955. Who prevents bleeding from mosquitoes - ascorbim limbs acid 987. Examples of proteins that act as hormones are- 956. Which pancreatic juice excretes- insulin oxytocin. 957. If the waste material pollutes the source of drinking 988. Hormones used as oral contraceptives - progestrogens water, which disease will spread - typhoid 989. What are hepties - imperfect antigen 958. What are the deficiencies in pregnant women- 990. In which environment is found – earthworm calcium and iron 991. What are the types of kidney in the frog- Medieval 959. Nowadays milk is not considered a balanced diet 992. Whose muscles of human body are made- white because it lacks - of iron and vitamin C. fibers and some yellow elastic fibers 960. To have a healthy heart one must take - right amount 993. How do birds and insects - Homosexuality of physical exercise has to be done. 994. Which endocrine gland is found in thoracic cavity - 961. Motivational skills are related with which part of the thymus gland brain - frontal part 995. Lichen kin are the relationship- between algae and 962. In which part of human body is the Eustoki canal fungi. located- Ear 996. What causes algae to flourish - Nutrition 963. Which diseases are glaucoma - eye disease 997. The best way to deal with non-degradable waste is- 964. Darwin Finchies is used for which group - for the recycling. sides 998. What is the name of the gas that escapes time for 965. The longest cell in the human body is- the neural photosynthesis - oxygen system 999. Which components absorb chlorophyll light - violet 966. Which structures found in the skin of mammals and blood directly help in keeping the body warm - lymphatic 1000. What is the correct description of tissue culture - vessels growth and propagation of horticultural crops 967. Piyush gland is located at which place of the body - at 1001. The concept of survival of the fittest was first the base of the brain supported by - Darwin 968. In which tissue of human being there is no cell 1002. The amount of carbon dioxide in our exhaled air division after birth- nerve is approximately - 4 percent 969. Biological death of a patient means the death of which 1003. In the food chain, solar energy used by plants is - part of its organ tissue - brain 1 percent 970. By whom are reversible verbs controlled - Meru rope 1004. To do photosynthesis, plants need- carbon 971. What happens in Alzheimer's disease- It is a brain dioxide disorder 1005. It is needed for photosynthesis - sunlight, water, 972. Which part of a man's throat is called avata bhavardha chlorophyll. - thyroid abscess 1006. In the botanical world, what is called the amphibian - Bryophyta Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 14  1034. Human body remains crushed under high atmospheric pressure, mainly due to its presence - 1007. What are the creatures called air- borne flora liquid in cells 1008. Whose pollution in the atmosphere leads to acid 1035. If a bacterial cell divides every 20 minutes, then rain - nitrogen and sulfur oxides how many bacteria will be formed in two hours - 64 1009. Procedures for disposal of solid waste that cannot 1036. What is the spread of creep and glide vertebrate be reused or recycled are- ground filling, animals - Reptilia incineration and heat dcomposition and 1037. Sepia are organisms that depend on diet - dead gasification. and decay values 1010. Groundwater is a better source of drinking water 1038. The outer skin of most crustaceans is made up of because what is less in it- arsenic which carbohydrates - chitin 1011. Cross-border pollution is the cause of acid rain - 1039. What is called the small marine organisms that nitrogen oxide and sulfur dioxide. make limestone structures - Munga rocks 1012. Who was the concept of greenhouse gases - 1040. By which technique can radioactive elements be Joseph Furrier detected in living cell- autocorrelation-depiction 1013. Which groups of gases contribute to the green auto radiography effect - carbon dioxide and methane 1041. What is the indicator of the absence of fish in a 1014. In order to preserve the coral reefs, the river - the area of degradation Government of India has declared whom to be Marine 1042. When we touch the leaves of the mimosa plant, Pak - Gulf of Kutch the leaves are closed, what is this motion called - 1015. What are the sources obtained from the biosphere vibrational motion and which have life - organic sources 1043. Angora wool is obtained from which animal - 1016. The amount of oxygen in the atmosphere remains rabbit relatively fixed because it is released by- trees 1044. Where wild donkeys are found in India - in the 1017. In order of decreasing productivity, the order of Rann of Kutch the ecosystem is - Mangroves, Grasslands, Lakes, 1045. What is the meaning of the word amphibian - two Sea creatures are from the type of life. 1018. What is called soilless agriculture - water 1046. Which elements are found in seaweed- iodine culture 1047. Due to whose presence, water flows from the 1019. Details of which are given in the Red Data Book wings of birds and insects- wax - Endangered Plants and Fauna 1048. Which organs are affected in Veil's disease- 1020. Who introduced the ecosystem terminology - Kidney A.G. Tansley 1049. Disease called goitre is caused due to the 1021. Animals that use sounds as their eyes, they are - deficiency of which- iodine bats 1050. Looseness is a disease that is caused by taking in 1022. Ant can see objects around him because- he has with breathing - iron dust joint eyes. 1051. Which bacteria are the cause of pneumonia 1023. Camels are desert animals, which can live disease- Kakai without water for several days, because - they do not 1052. If waste gets mixed up in drinking water, which need water, the body becomes water by oxidation disease spreads- Typhoid of fat, its gastric lumen has water reservoirs. 1053. Which disease is caused due to deficiency of 1024. Who produces lacquer which is used for Niacin, which is a vitamin of Vitamin B-Complex stamping - insect group- - Pelagra 1025. The branch of biology related to the study of cells 1054. Specific role of vitamin K in whose synthesis- is called- cytology. prothrombin 1026. Dinosaurus - the reptiles that disappeared 1055. Which is the vitamin whose intake of excessive 1027. In which vertebrates are oxygenated and quantity gets stored in the body and has a fatal effect- deoxygenated blood mixed - amphibians A And D. 1028. What phenomena do bats or dolphins use to 1056. Which drug is effective against tuberculosis- detect prey, predators or obstacles- resonance streptomycin determination 1057. Pathogenic bacteria excrete - antigen 1029. Who are the scavengers of this earth - bacteria 1058. Edward Jenner is associated with which disease- and fungi smallpox 1030. Optimum dissolved oxygen levels required for 1059. For whom did Jonas Salk invent the vaccine - aquatic organisms to survive are- 4-6. polio 1031. Who produces milkweed- mammals 1060. Bacterial cells do not have- formula 1032. In which bisexual animal is fertilized- Hydra 1033. Bees have dumplings - fertile males Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 15 1061. Three vaccines are administered to a newborn baby to protect her from- cough, tetanus, and diphtheria. 1062. Which diseases are caused by blood transfusion - Hepatitis, HIV, Malaria 1063. Disease caused by virus is- cold 1064. The protein that reduces the risk of invasion by viruses in a cell is called - Interaran 1065. The reason for adding yeast while making double roti in Nanbai's furnace is- to make double roti soft and spongy. 1066. Which disease is caused by the fly- Enthrone 1067. Typhoid is measured by- Incremental 1068. In which year was the virus causing AIDS - 1983 1069. DPT vaccine is given to protect against which diseases- diphtheria, whooping cough, tetanus. 1070. AIDS virus destroys- lymphocyte 1071. What are the essential components for making bread - maida and yeast 1072. What causes wheat stain- Astilago tritici 1073. Animal epidemic disease of animals - by viruses 1074. What does putting in ponds and wells help in controlling mosquitoes - Gambusia fish 1075. Vidal test used to diagnose- Typhoid 1076. What are the harmful substances produced by- microbes 1077. Minimaata disease is spread by- water pollution 1078. The study of butterflies is called- Lapideteriology. 1079. Where is the thickest human skin - the sole 1080. Edible fungi - Agaricus 1081. Turmeric is an able part of the plant- rhizome 1082. The largest flower in the world is- Reflesia. 1083. Chloroplasts are involved in- photosynthesis. 1084. What causes butterfly eyes to glow at night- tepitac lucidum 1085. How many bones are there in human skull - eight 1086. Protein is converted into which substance in the digestion process- amino acids 1087. Ecology is concerned- In this, the relationship of flora and fauna to the environment or nature is studied. Important Biology One liner 1100 + Questions | Daily visit:- www.naukriaspirant.com 16