FEBRUARY
2014
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Sub. Code: 4268
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FOURTH YEAR B.PHARM. EXAMPAPER II ? ADVANCED PHARMACOGNOSY
Q.P. Code: 564268
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Time: Three Hours
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Maximum: 100 marks
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I. Elaborate on:
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(2X20=40)--- Content provided by FirstRanker.com ---
1. Discuss in detail the various methods involved in extraction, purification and
identification of phytoconstituents of crude drugs.
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2. Give an account of the following:a. Plant growth regulators and their applications in production of secondary
metabolites.
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b. Industrial production of menthol.
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II. Write notes on:
(8X5=40)
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1. Biosynthesis of Penicillin.
2. Define natural allergens. How they are classified?
3. Industrial production and utilization of Senna glycosides.
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4. Give the preparation and uses of Papain.5. Anti-viral drugs.
6. Cell suspension culture and its application.
7. Composition of a typical tissue culture medium for the production of callus.
8. Preparation and uses of Tinctures.
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III. Short Answers on:
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(10X2=20)1. Holistic medicines.
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2. Contact allergens.3. Total Ash value.
4. Define Arista.
5. Give examples of plants having anti-HIV activity.
6. Autoradiography.
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7. Write the source and uses of quinoline alkaloids.8. Principle involved in HPTLC.
9. Define totipotency.
10. Write the structure and uses of morphine.
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