GTU B.Pharm 2019 Summer Question Papers || Gujarat Technological University
Seat No.:
Subject Code: 2270005
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Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER- 7 EXAMINATION - SUMMER -2019
Subject Name: Pharmacognosy-V
Time: 02:30 PM TO 05:30 PM
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Instructions:
- Attempt any five questions.
- Make suitable assumptions wherever necessary.
- Figures to the right indicate full marks.
- (a) Define bhasma. Comments: bhasma are considered as nanoparticles. How can it evaluated. 06
- (b) Write in detail about types of natural allergens with their effects. 05
- (c) What is ayurveda? Write an introduction and principle of ayurveda. 05
- (a) Define and classify the herbal cosmetics. Write in details pharmacognosy of any two plants used for hair care and skin care cosmetics. 06
- (b) Write in details about biogenesis via shikimic acid pathway. 05
- (c) Define and Classify plant sweetener and discuss saccharide sweeteners of plant origin. 05
- (a) Describe giving structure biosynthetic pathways for production of vitamin A in the plants. 06
- (b) Write on photosensitizing reaction with photodynamic therapy 05
- (c) Write down detail pharmacognostic profile of Chitrak 05
- (a) Define pesticide and herbicide? Describe any two herbal drug are used in it. 06
- (b) Describe giving structure biosynthetic pathways for production of quinine in plants. 05
- (c) What is a difference between Satodi and Satodo 05
- (a) Describe and classify nutraceuticals. Discuss any two drug in detail 06
- (b) Write in detail about biosynthesis of omega-3-fatty acid. 05
- (c) Write pharmacognostic profile and marketed formulation of brain tonic drug from your syllabus. 05
- (a) Define churna:Write a evaluation and preparation of churna. 06
- (b) Write down the Synthesis of sugar as primary and secondary metabolites. 05
- (c) Discuss merits and demerits of churna and kwath churna as an ayurvedic formulation. 05
- (a) What is Asava and Arishta? Write a brief note on preparations, merits and demerits of it. 06
- (b) Write in details about fungal toxins. 05
- (c) Describe biological source, chemical constituents and uses of kavach and unorganized drug of your syllabus 05
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Total Marks: 80
Date: 17-05-2019
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