Jawaharlal Nehru Technological University Hyderabad 2009-2nd Sem B.Pharm II acyRegular s, / Environmental Science - Question Paper

Code No:R7305 R7


II B.Pharmacy II Semester Regular Examinations, Apr/May 2009
ENVIRONMENTAL SCIENCE
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Time : three hours Max Marks: 80

ans any 5 ques.
All ques. carry equal marks
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1. discuss in detail the concept of Ecomark. [Marks 16]

2. (a) explain the environmental impacts of ground water usage.
(b) "Water is a precious natural resource." explain. [Marks 8+8]

3. Write short notes on :
(a) Value system and equitable resource use for sustainable life style.
(b) Role of the individual in prevention of pollution. [Marks 8+8]

4. What do you mean by Bio- Geo chemical cycles? explain in detail any on kind of cycle. [Marks 16]

5. elaborate responsibilities of man in ecoplanning and conservation. [Marks 16]

6. Why is coal based electricity is used in the world? [Marks 16]

7. discuss how the nuclear fuel is processed and the inherent dangers of nuclear energy? [Marks 16]

8. What is the Importance of forest resources in ecological balance. [Marks 16]


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Earning:   Approval pending.