GTU B.Pharm 2019 Winter Question Papers || Gujarat Technological University
Seat No.:
Subject Code: BP305TP
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Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER- 3 EXAMINATION - WINTER -2019
Subject Name: Pharmacognosy and Phytochemistry I
Time: 10:30 TO 01:30PM
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Instructions:
- Attempt any five questions.
- Make suitable assumptions wherever necessary.
- Figures to the right indicate full marks.
| Q.1 | (a) | Define Pharmacognosy. Discuss in brief about scope and development of Pharmacognosy. | 06 |
| (b) | Enlist sources of crude drugs. Describe in brief about marine and animal sources of crude drugs. | 05 | |
| Q.2 | (a) | Name different traditional system of medicine. Discuss Ayurvedic system of medicine in details. | 05 |
| (b) | What is drug evaluation? Write down different types of evaluation of crude drugs. Explain physical evaluation of crude drugs in details. | 06 | |
| Q.3 | (a) | Differentiate organized and unorganized crude drug with examples. | 05 |
| (b) | Explain plant growth regulators in details. | 05 | |
| Q.4 | (a) | Define crude drug. Enlist different method of classification. Discuss pharmacological classification of crude drug with examples. | 06 |
| (b) | Define following :
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| Q.5 | (a) | Write down biological source, properties, uses and method of preparation of honey. | 05 |
| (b) | Differentiate following:
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| Q.6 | (a) | What is adulteration of crude drug? Discuss different types of adulteration with suitable example. | 05 |
| (b) | Give biological source, chemical constituent, uses of castor oil and wool fat. | 06 | |
| Q.7 | (a) | Enlist factor affecting cultivation of crude drugs. Explain in details extrinsic factors. | 05 |
| (b) | Define Glycoside. Discuss its classification and properties in details. | 05 | |
| (c) | Write a note on mutation and hybridization. | 06 | |
| (a) | Define plant tissue culture. Explain composition of nutrient media in details. | 05 | |
| (b) | Write a note on different types of culture. | 05 | |
| (c) | Write down short note on Natural allergen. | 06 | |
| (a) | Define alkaloid. Discuss classification and properties in details. | 05 | |
| (b) | Define Carbohydrate. Write a note on starch and Guar gum. | 05 | |
| (c) | Write a note on plant fibers. |
Date: 25-11-2019
Total Marks: 80
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