Download GTU B.Pharma 2019 Winter 2nd Sem 2220006 Environmental Studies Question Paper

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Seat No.: Enrolment No.

GUJARAT TECHNOLOGICAL UNIVERSITY

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B.PHARM - SEMESTER- 2 EXAMINATION - WINTER -2019
Subject Code: 2220006 Date: 20-12-2019
Subject Name: Environmental Studies
Time: 10:30 AM TO 01:30 PM Total Marks: 80

Instructions:

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

Q.1 (a) What is an Environment study? Write a note on Components of Environment. (06)
(b) Give the scope and importance of Environment studies in the Education System. (05)

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(c) Write a note on Impact of technology on Environment. (05)

Q.2 (a) What is the Malthusian Theory of Population? Discuss. (06)
(b) What is an ecological pyramid? Discuss. (05)
(c) Write a note on Food Chains. (05)

Q.3 (a) Give a brief note on Estuarine Ecosystem and Aquatic Ecosystem. (06)

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(b) Give a note on impact of Urbanization on environment. (05)
(c) Enumerate Bio-Geo- Chemical Cycles. Explain any one in detail. (05)

Q.4 (a) Write a note on non-renewable natural resources. Discuss about role of individual in its conservation. (06)
(b) Describe the situation of paucity of water by use of abundance water consumption in India and in other foreign countries. (05)
(c) Describe Economic importance and benefits of forests. (05)

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Q.5 (a) Give the Classification of air pollutants and explain its effects. (06)
(b) How to Measure the noise pollution. Describe its Causes and Effects. (05)
(c) Write a note on Role of individual in the prevention of pollution. (05)

Q.6 (a) Explain relationship between Greenhouse effect and Global Warming. (06)
(b) What is the ozone layer? How is it helping and how is its depletion affecting us? (05)

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(c) Write a note on global energy crisis. (05)

Q.7 (a) Give the Classification of water pollutants. And give a note on the Effects of water pollutants. (06)
(b) Write a note on Water resources. (05)
(c) Describe Land as a resource and its social issues. (05)

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