Rajiv Gandhi University of Health Sciences, Karnataka 1st Semester Past Paper - 2023 - Human Anatomy and Physiology - I-PDF

# Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination - 29-May-2023 ### Time: Three Hours Max. Marks: 75 ## Human Anatomy and Physiology - I ### Q.P. CODE: 5001 Your answers should be specific to the questions asked. Draw neat labeled diagrams whereve...

# Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination - 29-May-2023 ### Time: Three Hours Max. Marks: 75 ## Human Anatomy and Physiology - I ### Q.P. CODE: 5001 Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Mention coagulation factors and write the mechanism of blood coagulation. OR Explain the structure of ear and physiology of hearing. | 2 x 10 = 20 Marks | | 2. Explain the cardiac cycle in detail. | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. Explain about cell division. OR Mention the bones of skull with sutures. | 7 x 5 = 35 Marks | | 4. What is ECG? Briefly explain each component of ECG. OR Write a brief note on ABO system of blood grouping. | | | 5. Explain the structure and functions of lymph nodes. | | | 6. Explain the structures of connective tissues with one example each. | | | 7. Write the functions of RBC and factors affecting the synthesis of haemoglobin. | | | 8. Classify peripheral nervous system and explain about autonomic and somatic nervous system. | | | 9. Write the structure and function of spleen. | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Define active and passive transport. | 10 x 2 = 20 Marks | | 11. Mention the bones of the rib cage. | | | 12. Functions of cell membrane. | | | 13. What is Rh factor? Write its role. | | | 14. List out the cranial nerves and their functions. | | | 15. Define stroke volume and cardiac output. | | | 16. Mention the functions of lymph. | | | 17. Write auditory and non-auditory functions of ear. | | | 18. Write difference between cartilage and bone. | | | 19. Write the functions of pituitary gland. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination - 31-May-2023 ### Time: Three Hours Max. Marks: 75 Marks ## Pharmaceutical Analysis - I ### Q.P. CODE: 5002 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Define and classify errors. Describe the various methods used to minimize the errors OR What are non-aqueous titrations? Explain in detail the types of solvents used in non-aqueous titrations. Explain the assay of sodium benzoate I.P | 2 x 10 = 20 Marks | | 2. Define the terms 'oxidation' and 'reduction'. Enumerate the applications of cerimetry. Explain the assay of ferrous sulphate I.P. by cerimetry | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. What are primary and secondary standard substances? Mention the requirements of an ideal primary standard OR Mention any four adsorption indicators used in Fajan's method and explain the mechanism of action | 7 x 5 = 35 Marks | | 4. How do you prepare and standards 0.1 N perchloric acid solution? OR Explain the quinoid theory of acid base indicators with a suitable example | | | 5. Explain the principle and procedure involved in the estimation of calcium gluconate I.P. | | | 6. Discuss the principle and applications of Argentometric titrations with examples | | | 7. Define polarography. Give its applications. Mention two electrodes used in polarographic determination | | | 8. Define conductometric titration. Explain the conductometric titration curve for strong acid with weak base | | | 9. Write the construction and working of glass electrode. List out its advantages and disadvantages | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Explain the importance of significant figures | 10 x 2 = 20 Marks | | 11. Define the terms Normality and Molarity | | | 12. Mention any two neutralization indicators with their colour change intervals at different pH | | | 13. Define Co-Precipitation and Post Precipitation | | | 14. What are mixed indicators? Give an example with specific use | | | 15. What are Chelating agents? Give examples. | | | 16. Enumerate the Nernst equation | | | 17. What is a levelling effect? | | | 18. Define ligand. Give two examples | | | 19. What is null point potentiometry? | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination - 02-Jun-2023 ### Time: Three Hours Max. Marks: 75 ## PHARMACEUTICS - I ### Q.P. CODE: 5003 Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Define prescription. Explain parts of prescription with an example. Explain the handling of prescription. OR Define incompatibility. Classify with examples. Explain the physical and chemical incompatibility with examples. | 2 x 10 = 20 Marks | | 2. Define and classify suspension. Differentiate flocculated and deflocculated suspension. Explain Stoke's law and its importance. | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. Explain salient features of first edition of IP. OR Define dosage form and classify with examples | 7 x 5 = 35 Marks | | 4. Give two formulae to calculate child dose. Calculate child dose using young's formula, if the child age is 4 years and adult dose is 100 mg OR Define suppositories. Write the ideal properties of suppository bases. Enlist suppository bases with examples | | | 5. Explain simple and compound powders with example | | | 6. Differentiate elixirs and syrups | | | 7. List out methods of increasing solubility, explain any two methods | | | 8. Explain identification tests for emulsions | | | 9. Define ointment. Explain any two methods used for the preparation of ointment | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Define Emulgents. Give any four examples | 10 x 2 = 20 Marks | | 11. Name any four monophasic dosage forms used internally | | | 12. Define Synergism and antagonism | | | 13. How many parts of 15%, 10% and 5% alcohols are mixed to prepare 8% alcohol solve by allegation method | | | 14. Define eutectic powders. Give examples | | | 15. Name any two antioxidants and preservatives used in monophasic liquid dosage forms | | | 16. Mention various evaluation test for semisolid dosage form | | | 17. Write the primary emulsion formula for fixed oils and volatile oils | | | 18. Define displacement value. Explain its importance | | | 19. Name the excipients used in formulation of semi-solid dosage forms | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 05-Jun-2023 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICAL INORGANIC CHEMISTRY ### Q.P. CODE: 5004 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Write the principle and reactions involved in the assay of i) chlorinated lime ii) ferrous sulphate. OR Describe the principle, reactions and apparatus of arsenic limit test. | 2 x 10 = 20 Marks | | 2. What is buffer action? Explain the various buffers used in pharmacy, buffer capacity | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. What are antacids? Classify them with examples, add a note on combination therapy. OR Derive Hendreson-Hasselbalch equation. | 7 x 5 = 35 Marks | | 4. Write the principle and reactions involved in the assay of Sodium chloride. OR Write the principle and reactions involved in the assay of Ammonium chloride. | | | 5. What are dental products? Classify them with examples, add a note on dentifrices. | | | 6. Define anti-microbials. Write about iodine and its preparations. | | | 7. What are antidotes? Classify them with structural examples? Write the mechanism of any one antidote. | | | 8. Explain the diagnostic role and medicinal uses of radio pharmaceuticals. | | | 9. Explain the precautions to be taken during storage and handling of radio pharmaceuticals. | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Define limit test and test for purity. | 10 x 2 = 20 Marks | | 11. Write the role of dilute nitric acid in chloride limit test. | | | 12. Write the composition of ORS. | | | 13. Define saline cathartics with structural example. | | | 14. Write the composition and uses of sodium orthophosphate. | | | 15. Define expectorant with structural example. | | | 16. Give one method of preparation of copper sulphate, give reaction | | | 17. Write the role of neutralized formaldehyde in the assay of ammonium chloride, give reactions | | | 18. Write the significance of standard ethanolic sulphate solution in sulphate limit test. | | | 19. Write the role of acetic acid and ammonia solution in heavy metal limit test. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 15-Nov-2022 ### Time: Three Hours Max. Marks: 75 ## Human Anatomy and Physiology - I ### Q.P. CODE: 5001 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Explain the structure of ear and physiology of hearing. OR Explain the various events of cardiac cycle with a neat labelled diagram. | 2 x 10 = 20 Marks | | 2. Describe the stages of erythropoiesis and factors affecting in detail. | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. Explain circulation and functions of lymphatic system. OR Classify skeletal system and write the functions of bones. | 7 x 5 = 35 Marks | | 4. Explain the structure and functions of skin. OR Explain the structure and role of platelets in blood clotting. | | | 5. Explain the structure and functions of lymph nodes. | | | 6. Explain with a neat labelled diagram conducting system of heart. | | | 7. Explain the regulation of blood pressure. | | | 8. Explain the structure of Epithelial tissues with one example. | | | 9. Explain ABO blood grouping? Write its significance in blood transfusion. | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Write the difference between smooth muscle and cardiac muscle. | 10 x 2 = 20 Marks | | 11. Mention the bones of the lower limb. | | | 12. Define polycythaemia and hemophilia. | | | 13. Define diffusion and osmosis. | | | 14. What is synaptic cleft? State its function. | | | 15. Define Atherosclerosis and Angina pectoris. | | | 16. Write the functions of leucocytes. | | | 17. Write about rods and cones. | | | 18. Name different cell junctions. | | | 19. Define osteoporosis and arthritis. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B. Pharm Degree Examination – 17-Nov-2022 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICAL ANALYSIS - I ### Q.P. CODE: 5002 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Define and classify determinate errors with examples. List the methods of minimizing errors OR Define oxidation and reduction. Explain the principle and reactions of ferrous sulphate I.P. involved in titration. Give its applications with suitable examples | 2 x 10 = 20 Marks | | 2. Define the terms ligands and chelates. Describe in detail about estimation of magnesium sulphate by complexometric titration | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. Explain the construction and working of standard hydrogen electrode OR What is polarography? Explain the terms a) Limiting current b) Polarographic maxima c) Diffusion current d) Supporting electrolytes | 7 x 5 = 35 Marks | | 4. Give the mechanism of action of adsorption indicators with suitable examples OR What type of compounds can be considered as primary standards and why? Give suitable examples. | | | 5. Define specific conductance and Molar conductance. Discuss any two conductometric titration curves. | | | 6. Define the terms co-precipitation and post-precipitation with examples. | | | 7. Explain the uses of following in non-aqueous titrations a) Perchloric acid b) Acetic acid c) Acetic anhydride d) Crystal violet | | | 8. What are the steps involved in gravimetric analysis? Explain with suitable example | | | 9. Explain the neutralization curve of strong acid with strong base titration. | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Define qualitative analysis and quantitative analysis. | 10 x 2 = 20 Marks | | 11. Define accuracy and precision. | | | 12. What are aprotic solvents? Give examples. | | | 13. What are masking and demasking agent? Give examples. | | | 14. How do you prepare 0.1N solution of oxalic acid? | | | 15. Name two compounds which can be estimated by conductometry. | | | 16. What is the difference between conductometry and potentiometry? | | | 17. Write the principle of precipitation titration. | | | 18. Write the conditions for process of digestion in Gravimetry. | | | 19. What are primary and secondary standard substances? | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 21-Nov-2022 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICS -I ### Q.P. CODE: 5003 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. All the questions are compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Define emulsions. What are the various instabilities of emulsion? Discuss them with their cause and precautions to avoid them OR Define prescription. With the help of an ideal example describe the importance of all parts of a prescription | 2 x 10 = 20 Marks | | 2. Define suppository. Explain preparation of cocoa butter suppository. | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. Define Posology. Enlist different factors affecting selection of dose of a drug. Explain any three factors affecting selection of dose of a drug OR Write the principle and dispensing involved in the preparation of effervescent powder | 7 x 5 = 35 Marks | | 4. Explain in brief about organoleptic additives used in liquid dosage forms with suitable examples OR Define and classify suspensions. Give the advantages and disadvantages of suspension as a dosage form | | | 5. Explain the various evaluation tests for suppositories. | | | 6. Define and differentiate between lotions and liniments. Add a note on their formulation aspects. | | | 7. Define ointment. Describe any one method of preparation of ointment. | | | 8. Define and classify incompatibility. Explain the physical incompatibility with examples. | | | 9. Explain various identification tests for types of emulsion. | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Define Emulgents. Give any four examples | 10 x 2 = 20 Marks | | 11. Name any four monophasic dosage forms used internally | | | 12. Define Synergism and antagonism | | | 13. How many parts of 15%, 10% and 5% alcohols are mixed to prepare 8% alcohol solve by allegation method | | | 14. Define eutectic powders. Give examples | | | 15. Name any two antioxidants and preservatives used in monophasic liquid dosage forms | | | 16. Mention various evaluation test for semisolid dosage form | | | 17. Write the primary emulsion formula for fixed oils and volatile oils | | | 18. Define displacement value. Explain its importance | | | 19. Name the excipients used in formulation of semi-solid dosage forms | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 23-Nov-2022 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICAL INORGANIC CHEMISTRY ### Q.P. CODE: 5004 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. All the questions ae compulsory ### Long Essays | **Question** | **Marks** | |---|---| | 1. Write the principle and reactions involved in the assay of i) calcium gluconate ii) copper sulphate. OR What are antacids? Classify them with examples, enlist their ideal properties and a note on combination therapy. | 2 x 10 = 20 Marks | | 2. Explain the various sources of impurities occurring in pharmaceuticals with examples in detail. | | ### Short Essays | **Question** | **Marks** | |---|---| | 3. Write the principle and reaction involved in the assay of a) Ammonium chloride and b) Bleaching powder. OR Explain the principle and reaction involved in the limit test for arsenic. | 7 x 5 = 35 Marks | | 4. Write a note on storage and handling of radiopharmaceuticals. OR Write the principle and reactions involved in iron limit test. | | | 5. Write the principle and reactions involved in lead limit test by dithizone method. | | | 6. Explain the methods of adjusting isotonicity for pharmaceutical preparations. | | | 7. Write the principle and reactions involved in the assay of sodium chloride. | | | 8. Define dentifrices. Write the role of fluoride in dental products. | | | 9. What are anti-microbials? Classify them with structural examples. | | ### Short Answers | **Question** | **Marks** | |---|---| | 10. Write the role of lead acetate cotton wool in arsenic limit test. | 10 x 2 = 20 Marks | | 11. Write the role of stagnated hydrochloric acid in arsenic limit test. | | | 12. Define desensitizing agent with examples. | | | 13. Write the chemical composition and uses of bentonite. | | | 14. Define haematinic with structural examples. | | | 15. Define half life. Give the equation for half life in first order reaction. | | | 16. Give one method of preparation of hydrogen peroxide with reaction. | | | 17. Write the composition of ORS. | | | 18. Define systemic acidifier with examples. | | | 19. Define limit test and test for purity. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 09-Dec-2020 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICAL INORGANIC CHEMISTRY ### Q.P. CODE: 5004 Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. ### Long Essays (Answer any Two) | **Question** | **Marks** | |---|---| | 1. Discuss in detail the limit test for Iron and Sulphate. | 2 x 10 = 20 Marks | | 2. Define and classify antacid and give the method of preparation and assay for sodium bicarbonate. | | | 3. Discuss clinical and therapeutic application of radio pharmaceuticals. | | ### Short Essays (Answer any Seven) | **Question** | **Marks** | |---|---| | 4. Discuss the effect of impurities, on the properties of pharmaceutical substances. | 7 x 5 = 35 Marks | | 5. Discuss the important functions of sodium ions in the body. | | | 6. Write the preparation, properties, assay and category for copper sulphate. | | | 7. What are antimicrobial agents and write a note on Iodine and its preparations. | | | 8. Define Poison and classify antidote with suitable examples. | | | 9. What are dental products and add a note on role of fluoride in preventing the dental caries. | | | 10. Write the preparation, properties and assay for ferrous sulphate. | | | 11. Define expectorants and write the assay of ammonium chloride. | | | 12. Write a short note on acidifying agents and cathartics. | | ### Short Answers | **Question** | **Marks** | |---|---| | 13. Why nitric acid is used in the limit test for chloride. | 10 x 2 = 20 Marks | | 14. Define the term astringent and bactericidal. | | | 15. What are emetics? | | | 16. What do you mean by decay constant? | | | 17. Define buffers . | | | 18. What is test for purity? | | | 19. Give the examples of protective and adsorbents. | | | 20. Why is simethicone added in antacid preparation? | | | 21. Define Limit test and monograph. | | | 22. Write composition and uses of Ringer's solution. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 07-Dec-2020 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICS – I ### Q.P. CODE: 5003 Your answers should be specific to the questions asked Draw neat labelled diagrams wherever necessary. ### Long Essays (Answer any Two) | **Question** | **Marks** | |---|---| | 1. Define prescription give an example for prescription and explain the handling of prescription. | 2 x 10 = 20 Marks | | 2. Define emulsion. Give their types. Explain identification tests for emulsions. | | | 3. Define suppositories. Write the ideal properties of suppository bases. Explain any one suppository base. | | ### Short Essays (Answer any Seven) | **Question** | **Marks** | |---|---| | 4. Write a short note on physical incompatibility. | 7 x 5 = 35 Marks | | 5. Define powders. Write their advantages and disadvantages. | | | 6. Differentiate between flocculated and deflocculated suspension. | | | 7. How many parts of 20% and 60% alcohol to be mixed to get 500ml of 40% alcohol. | | | 8. Define elixir. Explain formulation of elixir. | | | 9. Explain the evaluation of semi-solid dosage forms. | | | 10. Write a note on pharmacopoeia.: | | | 11. Give two formulae to calculate child dose. How to calculate child dose if the child age is 5 years and adult dose is 100mg. | | | 12. Write a note on stabilizers used in liquid DF. | | ### Short Answers | **Question** | **Marks** | |---|---| | 13. Define synergism and antagonism. | 10 x 2 = 20 Marks | | 14. Define proof sprit. | | | 15. Define gargle and mouthwash. | | | 16. Name the instabilities of emulsion. | | | 17. List any four sources of errors in a prescription. | | | 18. Define dusting powder and their types. | | | 19. What are emulsifying agnets give examples. | | | 20. Name the excipients used in semi-solid dosage forms. | | | 21. Define dosage form with example. | | | 22. Define hygroscopic and eutectic powder. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 04-Dec-2020 ### Time: Three Hours Max. Marks: 75 Marks ## Pharmaceutical Analysis - I ### Q.P. CODE: 5002 Your answers should be specific to the questions asked Draw neat labeled diagrams wherever necessary. ### Long Essays (Answer any Two) | **Question** | **Marks** | |---|---| | 1. What are the different methods of expressing concentration? How will you prepare and standardise 250ml of 0.1N potassium permanganate | 1 x 10 = 20 Marks | | 2. Differentiate between alkalimetry and acidimetry with an example. Explain the selection of indicators in the titration between weak acid with a strong base using neutralization curve. | | | 3. Define and classify Redox titrations. Explain titration with potassium iodate. | | ### Short Essays (Answer any Seven) | **Question** | **Marks** | |---|---| | 4. Define and classify error. Explain two methods of minimizing errors. | 7 x 5 = 35 Marks | | 5. Explain the principle involved in the complexometric titration and how will you assay magnesium sulphate I.P. | | | 6. Mention the different theories of neutralization indicators and explain any one. | | | 7. Give the principle and procedure involved in assay of ephedrine hydrochloride I.P. | | | 8. Explain the conductometric titration curve of strong acid with strong Alkali. Mention applications of conductometry. | | | 9. Write the principle and applications of polarographic analysis. | | | 10. Explain the principle and procedure in the Volhard's method and modified Volhard's method. | | | 11. Explain what is co-precipitation and post-precipitation with an example each. What is the effect of washing with an electrolyte in each of the above cases? | | | 12. Give the construction, working and application of calomel electrode. | | ### Short Answers | **Question** | **Marks** | |---|---| | 13. Explain effect of temperature in non-aqueous titrations. | 10 x 2 = 20 Marks | | 14. Define molar conductance and specific conductance. | | | 15. Define the terms accuracy and precision. | | | 16. Give two examples each for self indicator and internal indicator in redox titration. | | | 17. What is the difference between 'chelates' and 'complexes'? | | | 18. What is standard hydrogen electrode? | | | 19. Define mixed indicators and universal indicators. | | | 20. Differentiate 'qualitative' and 'quantitative' analysis. | | | 21. What is the importance of common ion effect in gravimetry? | | | 22. Mention an advantage and a disadvantage of dichrometric determination.: | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 01-Dec-2020 ### Time: Three Hours Max. Marks: 75 Marks ## HUMAN ANATOMY AND PHYSIOLOGY - I ### Q.P. CODE: 5001 Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. ### Long Essays (Answer any Two) | **Question** | **Marks** | |---|---| | 1. Explain the structure of Eye and physiology of vision. | 2 x 10 = 20 Marks | | 2. Explain the internal Anatomy of heart with a neat labelled diagram and explain pulmonary circulation. | | | 3. Describe the composition and functions of blood. | | ### Short Essays (Answer any Seven) | **Question** | **Marks** | |---|---| | 4. Explain the divisions and functions of ANS. | 7 x 5 = 35 Marks | | 5. Classify skeletal system and write bones of skull. | | | 6. Explain the structure and functions of skin. | | | 7. Classify WBC and mention the functions. | | | 8. Explain the structure and functions of spleen. | | | 9. Explain with a neat labelled diagram conducting system of heart. | | | 10. Explain the factors which regulate blood pressure. | | | 11. Explain the structure of muscular tissues with one example. | | | 12. Explain blood grouping? Write its significance in blood transfusion. | | ### Short Answers | **Question** | **Marks** | |---|---| | 13. Write the difference between smooth muscle and cardiac muscle. | 10 x 2 = 20 Marks | | 14. Mention the bones of the lower limb. | | | 15. Define anemia and leukemia. | | | 16. Define active and passive transport. | | | 17. What is synaptic cleft? State its function. | | | 18. Define myocardial infarction and hypertension. | | | 19. Name different cell junctions. | | | 20. Write about rods and cones. | | | 21. Mention the differences between artery and vein. | | | 22. Define Rickets and Gout. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination - 04-Jan-2020 ### Time: Three Hours Max. Marks: 75 ## PHARMACEUTICAL ANALYSIS - 1 ### Q.P. CODE: 5002 Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. ### Long Essays (Answer any Two) | **Question** | **Marks** | |---|---| | 1. Define error; classify determinate error with suitable examples. Explain the terms 'accuracy' and 'precision'. | 2 x 10 = 20 Marks | | 2. Write a note on solvents used in non-aqueous titrations. Explain the preparation and standardization of 0.1N perchloric acid. | | | 3. Define oxidizing and reducing agents with a suitable example each. Discuss the principle of redox titrations. Explain standardization of 0.1N sodium thiosulphate solution. | | ### Short Essays (Answer any Seven) | **Question** | **Marks** | |---|---| | 4. Define 'normal solution'. Explain preparation and standardization of 0.1N potassium permanganate solution (Mol. Wt: 158) | 7 x 5 = 35 Marks | | 5. Explain the titration curve of strong acid versus strong base. How are these curves useful in titrimetric analysis? | | | 6. Write a note on universal indicators and mixed indicators with examples and their uses. | | 7. Explain Mohr's method of determination of halides. | | | 8. With a suitable example each, explain the terms 'masking', 'demasking', 'ligand' and 'chelate' in complexometric determinations. | | | 9. Define gravimetry. Mention two compounds assayed by gravimetry. Explain the advantages and disadvantages of this technique. | | | 10. Explain the construction and working of a glass membrane electrode. | | | 11. Explain any two conductometric titration curves. | | | 12. Define polarography and indicate its applications. Enumerate the Ilkovic equation. | | ### Short Answers | **Question** | **Marks** | |---|---| | 13. With an example, define primary standard substance. Give its significance. | 10 x 2 = 20 Marks | | 14. Mention two neutralization indicators, which work in acidic pH along with their pH interval respective colours. | | | 15. Define equivalent weight of: 'base' and 'reducing agent' with an example each.: | | | 16. Illustrate effect of temperature in non-aqueous titrations. | | | 17. Name four complexometric indicators. | | | 18. Differentiate between 'iodometric' and 'iodimetric determinations'. | | | 19. Short note on 'ignition' and 'peptization'. | | | 20. How does starch act as an indicator in iodimetric titrations? : | | | 21. Differentiate between reference electrode and indicator electrode. | | | 22. Define molar conductivity. | | # Rajiv Gandhi University of Health Sciences, Karnataka ## First Semester B.Pharm Degree Examination – 21-Jan-2020 ### Time: Three Hours Max. Marks: 75 Marks ## PHARMACEUTICAL INORGANIC CHEMISTRY ### Q.P. CODE: 5004 Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary. ### Long Essays (Answer any