Download Pharm D 2nd Year 2017 May 383809 Pharmacognosy And Phytopharmaceuticals Question Paper

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PHARM. D DEGREE EXAMINATION (2009-2010 Regulation)

SECOND YEAR

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PAPER III - PHARMACOGNOSY AND PHYTOPHARMACEUTICALS

Time: Three hours Maximum : 70 Marks

1. I. Elaborate on: (4 x 10 =40)

   1. Give a detailed account on various methods of cultivation, collection and processing of crude drugs.
   2. Define carbohydrates. Give details about any two carbohydrate containing drugs.

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   3. Classify plant fibres and explain two important plant fibres used in surgical dressing.
   4. Define adulteration. Give a detailed account on different methods of adulteration of crude drugs with suitable examples.

2. II. Write notes on: (6x5=30)

   1. Define natural pesticides and explain about pyrethrum.

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   2. Write a brief note on storage of crude drugs.
   3. Definition and scope of pharmacognosy.
   4. Preparation of medicinal castor oil.
   5. Write a difference between volatile oil and fixed oil with examples.
   6. Describe macroscopy and microscopy of any one leaf drug.

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