BSN 1 Microbiology and Parasitology Lecture Questions PDF

BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST GROUP 1: INFECTIONS OF THE CIRCULATORY SYSTEM 1. It is a system responsible for carrying nutrients and oxygen to the tissues and cells of the body. A. Circulatory system infections? a) –it is b) –osis c) –emia d) –a...

BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST GROUP 1: INFECTIONS OF THE CIRCULATORY SYSTEM 1. It is a system responsible for carrying nutrients and oxygen to the tissues and cells of the body. A. Circulatory system infections? a) –it is b) –osis c) –emia d) –algia B. Respiratory system C. Digestive system D. None of the above Correct answer: A. Circulatory system 2. It is known as the infection of the inner lining of the heart chambers and heart valves. A. Myocarditis B. Endocarditis 5. This is the presence of bacteria in the bloodstream. While bacteremia itself may not always cause symptoms, it can lead to serious infections like sepsis if not promptly treated. a. Septicemia b. Bacteremia c. Toxic Shock Syndrome (TSS) d. Lymphoma Answer: B C. Septicemia D. None of the above Correct answer: B. Endocarditis 6. The Circulatory System is majorly associated with other body systems, specifically these two body systems. What are these body systems? 3. Which of the following correctly matches the condition with its definition? a. Endocrine and Nervous System a) Bacteremia- presence of viruses in the blood c. Lymphatic and Integumentary System b) Viremia- presence of microbial toxins in the blood b. Cardiovascular and Respiratory System d. Lymphatic and Cardiovascular System Answer: D c) Toxemia- presence of bacteria in the blood d) Viremia- presence of viruses in the blood Answer: d) Viremia- presence of viruses in the blood 7. Streptococcal Toxic Shock-Like Syndrome (STSS) is primarily caused by which bacterium? A) Staphylococcus aureus B) Streptococcus pneumoniae 4. What suffix is commonly used to indicate bloodstream infections, which are systemic C) Streptococcus pyogenes BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST D) Staphylococcus epidermidis Answer: C. Streptococcus pyogenes 8. Which of the following conditions involves the abnormal bulging of a portion of the aorta? A) Rheumatic fever B)Aortic aneurysm C) Bacterial endocarditis D) Pericarditis Answer B.) Aortic aneurysm 9. What is the infection of the muscles of the heart? a. Pericarditis b. Myocarditis c. Endocarditis d. Exocarditis Answer: B GROUP 2: INFECTIONS OF THE SKIN 1. What is the prevention for the CUTANEOUS LARVA MIGRANS? A. Reduce contact with contaminated sand and soil by wearing shoes and protective clothing B. Wear flip-flops or sandals when walking public pools or locker rooms. C. Wash your skin regularly. Use a clean washcloth and towel each time and don't share your towels or washcloths D. Using creams or lotions, such as calamine lotion. Answer: A 2. Which of the following skin infections appears as reddish sores on the face, especially around the nose and mouth and on the hands and feet, and over about a week, the sores burst and develop honeycolored crusts? A. Folliculitis 10. Who is at risk for puerperal sepsis? a. 68-year-old diabetic male patient b. 17-year-old male teenager doing recreational drugs c. 29-year-old female recovering from childbirth d. 3-month-old female baby with yellow skin color Answer: C B. Chickenpox C. Impetigo D. Measles Answer: C 3. It is a severe skin infection caused by Clostridium perfringens, a gram negative, anaerobic bacillus that rarely produces spores. A. Impetigo B. Suppurative Myositis C. Myonecrosis BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST D. Anthrax A. Soporotrichoniasis Answer: C. Myonecrosis B. Sporotrichosis C. Stereocaniosis 4. Which of the following statement/s is correct? I. Skin infections may be caused by different by a variety of infectious agents such as bacteria viruses, and fungi. II. Staphylococcus aureus are gramnegative cocci, arranged individually, in pairs, short chains or clusters, and it is common cause of stitch abscess. III. Cutaneous Anthrax is characterized by eschar formation. IV. Herpes Simplex Virus causes infections of the mucous membrane alone. It is also capable of latency and recurrent infections. A. Only one statement is correct. B. Only two statements are correct. D. Sparotrichosis Answer: B 7. A patient presents with vesicles and erosions on her lips following a fever. The vesicles are painful and grouped together. What is the most likely diagnosis? A. Fredinitis Vasilis Infection B. Impetigo Leonitis Infection C. Krisocomial Infection D. Herpes Simplex Virus Infection E. Valezuela Viral Infection Answer: D. Herpes simplex virus infection D. None of the statements is/are correct. 8. It is an opportunistic pathogen, commonly cause nosocomial infections and resistant to most antibiotics Answer: B. Only two statements are correct. A. Bacillus anthracis C. All of the four statements are correct. B. Tinea aubriasis 5. Which of the following pair of skin infections that is caused by fungus C. Tinea negromiasis A. Warts and Pyodema Answer: D. Pseudomonas Aeruginosa D. Pseudomonas aeruginosa B. Impetigo and Carbuncle C. Tinea Barbae and Tinea Nigra D. No correct answer Answer: C 9. Which of the following is NOT a typical cause of skin infections? A.) Bacteria B.) Viruses 6. It is caused by the Sporothrix fungus that is commonly found in soil, plants, and organic matter. C.) Fungi D.) Protozoa BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST Answer: D) Protozoa Rationale: Skin infections are typically caused by bacteria, viruses, and fungi. Protozoa usually cause systemic or internal infections, not skin infections. 10. Which skin condition is commonly caused by Streptococcus pyogenes?** long tube that starts from the mouth and ends at the? a. stomach b. gall bladder c. anus d. rectum A.) Tinea B.) Cellulitis C.) Herpes D.) Acne 2. The GI tract consists of several organs including the mouth, esophagus, ____, small intestine, large intestine (colon), rectum, and anus. Answer: B. Cellulitis a. spleen Rationale: Streptococcus pyogenes is known to cause a range of skin infections, including cellulitis, impetigo, erysipelas, and necrotizing fasciitis. b. stomach c. liver d. urinary bladder 3. Which of the following statement/s is correct about campylobacter infection? Statement 1: People can get Campylobacter infection by eating raw or undercooked poultry or eating something that touched it. Statement 2: Campylobacter can be carried in the intestines, liver, and other organs of animals and can be transferred to other edible parts when an animal is slaughtered. Statement 3: People with Campylobacter infection usually diarrhea (often bloody), fever, stomach cramps. Nausea and vomiting may accompany the diarrhea. GROUP 3: INFECTIONS OF THE GASTROINTESTINAL TRACT 1. Gastrointestinal (GI) Tract also called the digestive tract or the alimentary canal, is a have and Statement 4: Campylobacter usually spread from one person to another. A. Two statements are correct BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST B. Only One statement is correct the small intestine. C. More than two statements are correct a. Statement 1 is wrong. D. None of the statement is correct b. Statement 2 is wrong. Answer: C. More than two statements are correct c. Statement 3 is wrong. d. There is no wrong statement given. Answer: B. Statement 2 is wrong. 4. Which of the following match is considered as correct. A. bacterial infection — campylobacter infection and rotavirus B. Viral Infection— Clostridioides difficile and Norovirus C.Parasitic Infection— Entamoeba histolytica And Giardia Lamblia D. Fungal Virus— Streptococcus aureus and Helicobacter pylori Answer: C.Parasitic Infection— Entamoeba histolytica And Giardia Lamblia 7. This bacterium is a short-term illness triggered by the infection and inflammation of the digestive system. Some symptoms of this infection are that, it can include abdominal cramps, diarrhea and vomiting. A) Norovirus B) Fever C) Giardiasis D) Gastroentiritis Answer: D 5. Which of the following is not an infection of the gastrointestinal tract. 8. Which is true about CLOSTRIDIOIDES DIFFICILE INFECTION? a. Gastritis A) this can be attained by other people in a way of digesting undercooked ground beef or raw/unpasteurized milk. b. Colitis c. Traveler's Diarrhea d. Endocarditis Answer: D. Endocarditis 6. 2) Which of the following statements is WRONG? Statement 1: Colitis is the inflammation of the colon. Statement 2: Hepatitis is the inflammation of the mucosal lining of the stomach. Statement 3: Enteritis is the inflammation of B) As a highly contagious virus, it is a significant infectious agent that can rapidly spread through populations, especially in close quarters like cruise ships, nursing homes, and schools. C) a bacterium that causes an infection of the colon, the longest part of the large intestine D) None of the above Answer: C 9. This gastrointestinal infection is caused BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST by the protozoan parasite and can lead to severe diarrhea and abdominal pain. a.food poisoning b.giardiasis c.amoebiasis d.candidiasis Answer: C b) Influenza c) Streptococcal pharyngitis d) Legionnaires' disease Answer: b. Influenza 2. Which respiratory infection is caused by a fungus? a) Tuberculosis b) Influenza 10. This bacterial infection is caused by virbrio cholerae and can lead to severe watery diarrhea and dehydration. a.gastroentritis c) Aspergillosis d) Pertussis Answer: c. Aspergillosis c.clostridium difficile infection 3. A pinkish-red rash on the skin associated with streptococcal pharyngitis is a symptom of? d.cholera a) Influenza Answer: D b) Scarlet Fever b.viral hepatitis c) Diphtheria d) Chronic bronchitis Answer: b) Scarlet fever 4. What is the most common cause of tonsillopharyngitis? a) Influenza virus b) Streptococcus pyogenes c) Mycobacterium tuberculosis d) Pseudomonas aeruginosa Answer: b) Streptococcus pyogenes GROUP 4: INFECTIONS OF THE RESPIRATORY SYSTEM 1. Which of the following is a viral respiratory infection? a) Tuberculosis 5. It is an upper respiratory tract infection that is characterized by a false membrane (pseudomembrane) building up the tonsils, pharynx and sometimes the nose. BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST a. respiratory diphtheria Answer: A b. cutaneous diphtheria c. tonsillitis d. colitis Answer : A. respiratory diphtheria 9. Which of the following is an example of upper respiratory tract infection? A. Bronchitis bronchulitis B. Tonsilitis, Pharyngitis 6. Which of the following best describes Camel Flu? A) A contagious respiratory illness primarily affecting camels. B) A viral infection transmitted through camel milk consumption. C) A bacterial disease spread by direct contact with camel saliva. C. Asthma D. Cough infection Answer: Letter B 10. Epstein Barr-Virus A. causes infection mononucleosis B. Causes Lower respiratory tract infection D) A seasonal allergy triggered by camel hair. C. Causes infection via blood Answer: A contagious respiratory illness primarily affecting camels Answer: Letter A D. A respiratory droplet infection 7. This type of RTI that includes common cold, pharyngitis, sinusitis, epiglottitis and laryngotracheitis. A. Lower respiratory infection B. Respiratory tract infect C. Upper respiratory tract. D. All of the above Answer: C 8. It is the inflammation of the sinuses. A. Sinusitis B. Pharyngitis C. Scarlet fever D. Pneumonia GROUP 5 : INFECTIONS OF THE UROGENITAL TRACT 1. It is a transmitted infection and can affect both men and women and can lead to serious health problems if left untreated. BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST A. Prostatitis Answer: C) Both A and B are correct B. Cervicitis C. Chlamydia D. Gonorrhea Answer: D 5. Which bacterium is the most common cause of urinary tract infections (UTIs)? a) Escherichia coli b) Klebsiella 2. The following are symptoms of vaginitis except: A. Redness and Swelling of the vulva (the external general area) B. Pain or Discomfort during urination C. Pain or Discomfort in the pelvic area, lower back, or between the scrotum and rectum D. Itching or burning sensation in the vaginal area Answer: C c) Proteus d) Staphylococcus Answer: A 6. What are the primary modes of transmission for genital herpes? a) Sexual intercourse b) Direct skin-to-skin contact c) Asymptomatic shedding d) All of the above Answer: D 3. The following are classified as Lower Urinary Tract Infections EXCEPT: A. Urethritis B. Cystitis C. Urethrocytitis D. Acute Pyelonephritis Answer: D) Acute Pyelonephritis 7. What is the most common type of bacteria that causes urinary tract infections (UTIs)? a) Staphylococcus aureus b) Escherichia coli c) Klebsiella pneumoniae d) Proteus mirabilis 4. The following bacterium are the causes of Urethritis except: a. Neisseria gonorrheae b. Chlamydia trachomatis. c. Both A and B are correct d. None of the above Answer: B 8. What are common complications of untreated urogenital tract infections? A) Chronic bladder or kidney damage B.) Infertility C) Pelvic inflammatory disease (PID) BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST D) All of the above Answer: D 9. Which sexually transmitted infection (STI) is caused by the bacterium Neisseria gonorrhoeae? A. Syphilis B. Chlamydia C. Gonorrhea D. Trichomoniasis Answer: C 10. What is a common symptom of bacterial vaginosis? A. Vaginal dryness B. Fishy-smelling vaginal discharge C. Severe pelvic pain D. Skin rash Answer: B GROUP 6: SEXUALLY TRANSMITTED INFECTIONS 1. How are most STIs transmitted? a) Sharing food or drinks b) Hugging or holding hands c) Unprotected sexual contact BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST d) Breathing the same air II. Syphilis answer: C III. Genital herpes IV. Gonorrhea 2. Which of the following is an example of a bacterial STI? a) Herpes b) HIV a. I and III b. I , II and III c. I, II and IV c) Gonorrhea d) Hepatitis B d. III only ANSWER: D (III only) answer: C 3. What is the 100% way of preventing STI? 6. What bacterial infection ranks third among common STDs worldwide. A. Condom a. Gonorrhea B. Medications b. Syphilis C. Healthy diet c. HIV D. Abstinence d.Genital herpes Answer: D. Abstinence ANSWER: B (Syphilis) 4. What are the similarities of Gonorrhea and Syphilis? A.They are both curable STIs. 7. Which of the following sexually transmitted infections is caused by a bacterium and typically treated with antibiotics such as azithromycin or doxycycline? B.The symptom will be chancre or sores. A) Genital herpes C.Can be tested through urine sample. B.) Chlamydia D.Both can’t be prevented even with condoms. C) HIV/AIDS Answer: A. They are both curable STIs. 5. What sexually transmitted disease is caused by bacterial infection. Select the best answer. I. Chlamydia D) Hepatitis B Correct Answer: B. Chlamydia 8. Which of the following sexually transmitted infections is caused by a protozoan parasite and typically treated with antibiotics such as metronidazole or BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST tinidazole? A) Chlamydia B)Trichomoniasis C) Gonorrhea D) Syphilis Answer: B. Trichomoniasis 9. What is the primary lesion of syphilis? a) Chancroid b) Chancre c) Genital herpes d) None of the above 10. What discharge is greenish, purulent? a) Trichomonas vaginalis b) Candida albicans c) Neisseria gonorrhoeae d) None of the above GROUP 7: INFECTIONS OF THE EYE 1. It is a disease of the eye that you get because of a microorganism like a bacterium, a virus or a fungus. a. eye infection b. infection c. viral infection BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST 2. Bacterial conjunctivitis is also known as _____________ and is highly contagious. a. blepharitis contribute to the spread of trachoma. Answer: c. Blindness from Trachoma is reversible. b. viral conjunctivitis c. pink eye conjunctivitis 3. What bacterium is a common cause of ophthalmia neonatorum? a) Staphylococcus aureus b) Neisseria gonorrhoeae c) Chlamydia trachomatis d) Streptococcus pneumoniae Answer: b) Neisseria gonorrhoeae 6. Read the statements. Statement 1: Conjunctivitis is also known as “corneal ulcer”. Statement 2: Keratitis is also known as “pink eye”. Statement 3: Non-infectious keratitis can be caused by bacteria, virus,and parasites. Statement 4: Enteritis is another term for trachoma. a. Only one statement is correct. b. Two statements are correct. 4. What is the main cause of bacterial conjunctivitis? a) Bacterial infection from hand-to-eye contact c. All statements are correct. d. There is no correct statement. Answer: d. There is no correct statement. b) Viral infection from contaminated objects c) Fungal infection through personal contact d) Parasitic infection via respiratory droplets Answer: a) Bacterial infection from hand-toeye contact 7. It is a disease of the eye that you get because of a microorganism like a bacterium, a virus or a fungus. a. eye infection b. infection c. viral infection 1) 5. The following statements are true about Trachoma, EXCEPT. a. Trachoma comes from the Greek word “τράχωμα” meaning roughness. b. Symptoms include sensitivity to light, blurred vision, eye pain, discharge from the eyes. c. Blindness from Trachoma is reversible. d. Dust and fly infestations can Answer: a. eye infection 8. It is one of the symptoms of cellulitis. a. bulging of the eye b. sensitivity to light c. soreness or scratchiness on the eyelid or eyelash area Answer: a. bulging of the eye BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST cause encephalitis? a) Ticks 9. One of the treatments for stye is that a person can use warm compress for _________, four times a day. a. 15 minutes b. 1 hour c. 30 minutes Answer: a. 15 minutes b) Mosquitoes c) Flies d) Fleas Answer: b) Mosquitoes 3. Which organism is currently the most common cause of community-acquired meningitis in both children over 1 month of age and adults? a. Escherichia coli 10. It is an infection of the fluid or tissue inside the eye. b. Group B Streptococci c. Haemophilus influenza type b a. endophtalmitis d. Streptococcus pneumoniae b. corneal ulcer Answer: d. Streptococcus pneumoniae c. conjunctivitis Answer: a. endophtalmitis 4. It is a chronic type of meningitis commonly caused by Mycobacterium tuberculosis and Cryptococcus neoformans. a. Granulomatous meningitis b. Tuberculous meningitis c. Fungal meningitis GROUP 8: INFECTIONS OF THE NERVOUS SYSTEM 1. What is the term for an infection that affects both the brain and the spinal cord? a) Encephalomyelitis b) Meningoencephalitis c) Myelitis d) Neuroborreliosis Answer: b) Meningoencephalitis 2. What is the vector responsible for transmitting the West Nile virus, which can c. Cryptococcal meningitis Answer: a. Granulomatous meningitis 5. Long-term complications of encephalitis can significantly impact an individual's quality of life and functional status. Which of the following sequelae is associated with post-infectious autoimmune encephalitis, necessitating prolonged immunomodulatory therapy? a) Parkinsonism b) Dementia BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST c) Catatonia 9. Does Poliomyelitis still exist? d) Epilepsy A. Numerous Cases in Different Countries Answer: d) Epilepsy 6. Once symptoms of rabies appear, the disease is almost always fatal. Which of the following symptoms is NOT commonly associated with rabies? B. Cases are increasing commonly in Asian Countries C. Cases are only in Pakistan and Afghanistan D. Cases are only in Philippines Answer: C a) Hydrophobia (fear of water) b) Muscle weakness c) Hallucinations 10. Can you survive tetanus without treatment? d) Paralysis A. Yes, with mild symptoms Answer: b) Muscle weakness B. No, it is always fatal C. Yes, but with severe complications 7. How long does it take for rabies to affect the brain? A. 1-2 days D. No, treatment is essential for survival Answer: D. No, treatment is essential for survival B. 3-7 days C. 1-3 weeks D. 1-3 months Answer: D. 1-3 months 8. Can Poliomyelitis transfer through pregnancy? A. Yes, it can transfer from mother to child during pregnancy. B. No, Poliomyelitis cannot transfer through pregnancy. C. Only in the first trimester. D. Only if the mother is symptomatic. Answer: B. No, Poliomyelitis cannot transfer through pregnancy. GROUP 9: VIRAL EXANTHEMS BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST 1. What type of transmission is transmitted from an infected mother to her fetus during pregnancy or to the newborn during childbirth? a) Horizontal transmission b) Direct transmission c) Vector-borne transmission d) Perinatal transmission 5. During the exanthem phase of measles, the rash typically lasts for how many days? A) 9-14days b) 10-21 days c) 5-13ays d) 8-10 days Answer: b) 10-21days 2. What does the term "Exanthema" mean, derived from the Greek language? a) Inflammation of the skin b) Enanthems c) Exanthems d) Skin infection 6. Which of the following is a common cause of Stevens-Johnson Syndrome? a) Parvovirus B19 b) Epstein-Barr virus c) Drug reactions d) Streptococcus pyogenes 3. "Slapped cheek" apperance js a characteristic of which of the following exanthems? a. Herpes Zoster b. Variola c. Erythema Infectiosum d. Fifth Disease Answer: C. Erythema Infectiosum 4. The following are the most common childhood exanthem EXCEPT: a. Measles b. Chickenpox c. Roseola Answer: c) Drug reactions 7. Statement I: Viral Exanthem refers to lesions that appear on the mucous membranes inside the mouth, such as the cheeks, gums, or tongue. Statement II: Children are more commonly affected by viral exanthems and enanthems due to their developing immune systems and increased exposure to viruses in communal settings. A. Only statement I is correct B. Only statement II is correct C. Both statements are correct D. Both statements are incorrect Answer: B. Only statement II is correct d. Cholecystisis Answer: D. Cholecystisis 8. This viral infection is caused by the varicella-zoster virus and is characterized by BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST an itchy rash with small, fluid-filled blisters. B.Roseola infantum 1. What do you call a group of serious and potentially life-threatening conditions caused by the invasion of parasites within the human body? C. Chickenpox A. Systemic infections D. Hand, foot and mouth disease B. Parasites Answer: C. Chickenpox C. Systemic Parasitic Infection A. Measles D. Systemic Bacteria Infection 9. What virus is responsible for Erythema Infectiosum? A.Parvovirus B19 Answer: C Parasitic Infection D. Parvovirus B14 2. A group of rare and fatal neurodegenerative disorders characterized by the progressive destruction of brain tissue and the development of severe neurologic symptoms? Answer: A. Parvovirus B19 A. Neurodegenerative Infection B. Parvovirus B18 C. Parvovirus B16 B. Systemic Prion Disease 10. STATEMENT: C. Systemic Area Measles is diagnosed clinically, however, all cases of suspected measles should be... D. None of the above Answer: B Systemic Prion Disease a. Serologically confirmed b. Reported immediately to the local or state health department without waiting for results of diagnostic tests A. All the statement is TRUE B. All the statement is FALSE 3. What is the primary vector for transmitting Dengue fever in urban areas? A. Anopheles mosquito B. Culex mosquito C. Aedes aegypti mosquito C. One statement is TRUE D. Ticks D. One statement is FALSE Answer: C) Aedes aegypti mosquito Answer: A. All the statement is TRUE GROUP 10: OTHER SYSTEMIC INFECTIONS 4. Which of the following is NOT a mode of transmission for Zika virus? A. Mosquito bite B. Blood transfusion BSN 1 MICROBIOLOGY AND PARASITOLOGY: LECTURE GROUP REPORTING QUESTIONS FOR LONG TEST C. Respiratory droplets D. Sexual contact Answer: C) Respiratory droplets 8. The manifestations of Classical dengue fever include the following except: A. Rash 5. What is the main difference between systemic infections and local infections? A. Systemic infections affect multiple body systems, while local infections are confined to one area. B. Systemic infections are always bacterial, while local infections can be viral or fungal. C. Systemic infections are always lifethreatening, while local infections are less severe. D. Systemic infections are caused by external factors, while local infections are genetic. Answer: A. Systemic infections affect multiple body systems, while local infections are confined to one area. B. Headache C. Bleeding D. Break-bone fever Correct Answer: C (Bleeding) 9. Which of the following infections is the most common cause of febrile seizures in children? a. Rubeola b. Rubella c. Roseola d. Fifth disease CORRECT ANSWER: c. Roseola 10. Which of the following infections was successfully eradicated through vaccination? 6. Which of the following is an example of a systemic disease that is not caused by an infection? a. Varicella b. Variola A. Pneumonia c. Exanthem subitum B. Diabetes d. Fifth disease C. Strep throat CORRECT ANSWER: b. Variola D. Urinary tract infection Answer: B. Diabetes 7. Which of the following differentiate dengue fever from chikungunya? A. More severe joint pain in chikungunya B. Presence of punctuate rash in dengue fever C. More severe retro-orbital pain in chikungunya D. Microcephaly in the newborn Correct answer : A (More severe joint pain in chikungunya