Download B.Pharm 3rd Year 2016 February 564261 Pharmacognosy And Phytochemistry Question Paper

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THIRD YEAR B.PHARM. EXAMINATION

PAPER I - PHARMACOGNOSY AND PHYTOCHEMISTRY

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Q.P. Code: 564261

Time: Three hours Maximum: 100 Marks

I. Essay: (2x20=40)

1. Define Pharmacognosy. Write the different methods of classification of crude drugs with examples.
2. Write the source, family, cultivation, collection, macroscopy, microscopy, constituents, uses, substitutes and adulterants of OPIUM.

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II. Short notes: (8x5=40)

1. ISAPGOL.
2. Nux-moschata.
3. Jesuit’s bark.
4. Vasaka.

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5. Any one steroidal alkaloid.
6. Asthma Weed.
7. Adulterants of Saffron.
8. Storage and Preservation of Crude drugs.

III. Short answers: (10x2=20)

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1. Gambier Flourescein Test.
2. Uses of Heavy Kaolin and Light Kaolin.
3. Modified Borntrager’s test.
4. Define Palisade Ratio.
5. Why is Shark liver oil not a genuine substitute for Cod liver oil?

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6. Rosin.
7. Source and Family of LAHSUN.
8. Combined Umbelliferone test.
9. Constituents and uses of Brahmi.
10. Chemical test for Honey.

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