Download GTU B.Pharma 2018 Winter 4th Sem 240006 Pharmacognosy Iii Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER - 4- EXAMINATION -WINTER - 2018
Subject Code:240006 Date: 14/12/2018
Subject Name: Pharmacognosy - 111
Time:02:30 PM TO 05:30 PM Total Marks: 80

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Instructions:

1. Attempt any five questions.
2. Make Suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

1. (a) What are Glycosides? Give details of their classification with examples. 6
   

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   (b) Give Pharmacognosy of Rhubarb. 5
   (c) Write a note on Cascara bark 5
2. (a) What are saponins ? How Saponins are classified ? Give details of their identification tests. 6
   (b) Write Pharmacognosy of Liquorice. 5
   (c) Write a note on Indian Liquorice. 5

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3. (a) What are cardiac Glycosides ?Write a note on Cardinolides and Buffadienolides. 6
   (b) Write Pharmacognosy of Digitalis. 5
   (c) Give identification tests of Cardiac glycosides. 5
4. (a) What are Anthraquinone Glycosides ? Give details of their identification tests. 6
   (b) Give differences of Indian and Alexandrian Senna 5
   

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   (c) Give Pharmacognostical account of Senna. 5
5. (a) What are Cyanogentic Glycosides? Give Pharmacognosy of Linseed. 6
   (b) Write Pharmacognosy of Squill. 5
   (c) Write differences of Ammi majus and Ammi Visnaga. 5
6. (a) What are Bitter Glycosides? Give differences of Chirata and Kalmegh 6
   

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   (b) Give differences of Digitalis Purpurea and Digitalis Lanata. 5
   (c) Write a note on preparations of Aloes. 5
7. (a) Write short notes on Diastase and Papain.
   (b) Write a note on Bavchi. 5
   (c) Give a detailed account of a drug containing Isothiocyanate Glycosides. 5

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