Download OU B.Pharma 3-1 Year 2014 7221 S Pharmacology I Question Paper

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Code No.7221/S

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FACULTY OF PHARMACY

B. Pharmacy lll-Year |- Semester (Supplementary) Examination, April 2014

Subject : Pharmacology - |

Time : 3 hours Max. Marks : 70

Note: Answer all questions. All questions carry equal marks.

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1. a) What are various mechanisms of drug action? Explain about receptor mediated drug action in detail.

   OR

   b) Write about the following :

   1. Phase-ll reactions
   2. Biological half life

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2. a) Classify parasympathomimetic drugs? Write the pharmacology of Acetyl choline.

   OR

   b) Write the pharmacology of

   1. Dicyclomine

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   2. Atropine
   3. Propranolol

3. a) Define parkinsonism? Classify antiparkinson drugs with examples? Write the mechanism of action and therapeutic uses of COMT inhibitors and MAO inhibitors.

   OR

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   b) Write the mechanism of action, adverse effects and therapeutic uses of following drugs.

   1. Diazepam
   2. Imipramine
   3. Lithium carbonate

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4. a) Classify anti-arrhythmic agents? Write the mechanism of action, adverse effects and therapeutic uses of class-l drugs.

   OR

   b) Write short notes on :

   1. Bronchodilators
   2. Vasodilators

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5. a) Classify diuretics? Write the mechanism of action, therapeutic and adverse effects of following :

   1. Furosemide
   2. Acetazolamide

   OR

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   b) Write the mechanism of action and therapeutic uses of following drugs.

   1. Ondansetron
   2. Pantoprazole

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