Download RTMNU B.Pharma 3rd Semester 2017 Winter Pharmacology 1 Question Paper

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B. Pharm. Third Semester (C.B.S.) Examination

PHARMACOLOGY—І

Paper-4

Time: Three Hours] [Maximum Marks : 80

N.B. :- (1) Questions No. 1 is compulsory.

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(2) Attempt any FOUR questions from the remaining.

(3) Draw neat labelled diagram wherever necessary.

1. Attempt any FIVE :— 5×4=20

   1. Discuss the basic principles of drug action.

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   2. Justify the use of corticosteroids in myasthenia gravis.

   3. Define, classify and give applications of bio-assay.

   4. Explain specialised transport across cell membrane.

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   5. Explain the term drug potency, drug efficiency and drug selectivity.

   6. Explain the consequences of microsomal enzyme induction.

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2. Explain the biotransformation with their reactions in detail. 15

3. 1. Classify routes of administration and write in brief about each. 10

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   2. Explain about receptor occupancy theory. 5

4. Give the therapeutic classification of adrenergic drugs; explain the pharmacology of amphetamine and give the therapeutic uses of adrenergic drugs. 15

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5. Discuss the transducer mechanisms and explain about G-protein coupled receptor mechanism. 15

6. FirstRanker.com

   1. Classify and explain about ganglionic blocking agents. 5

   2. Explain Cholinergic transmission and discuss Pharmacology of at least two cholinergic drugs. 10

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7. Write short notes on any THREE :—

   1. Combined effect of drugs

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   2. Anticholinesterases mechanism of action

   3. Tolerance and idiosyncracy

   4. Clinical uses of atropine. 15

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