LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

DE 29

M.Sc. DEGREE EXAMINATION – ZOOLOGY

THIRD SEMESTER – APRIL 2008

    ZO 3806 – ENVIRONMENTAL MANAGEMENT

 

 

 

Date : 26/04/2008            Dept. No.                                        Max. : 100 Marks

Time : 9:00 – 12:00

 

SECTION – A                   Answer ALL in two or three sentences         10 x 2 = 20

1. Comments on National Green Corps.
2. Comment on basal convention.
3. Mention the importance of silent valley.
4. Comment on Chipko movement.
5. What is hazardous waste?
6. What is biosensor? Give an example.
7. Mention the different types of forest.
8. How Mathura and Taj Mahal are related?
9. What is reverse osmosis?
10. Explain the in situ conservation.

SECTION – B                Answer any four of the following                      4 X 10 = 40

1. Explain the management of Wildlife.
2. Discuss the role of national biodiversity authority in the conservation of biodiversity.
3. Explain how the biotechnological principles are used in environmental management.
4. Explain the reason and the impact of Bhopal gas tragedy.
5. Environmental ethics is the need of the hour- Justify.
6. Discuss the role of pollution control board in the protection of environment.

 

SECTION –C               Answer any two of the following              2 x 20 =40

1. Write an essay on the importance and the implementation of Agenda 21.
2. Discuss in detail the importance of environmental impact assessment.
3. Write an essay on the municipal waste management..
4. Discuss the strategy for the management of natural resources

 

 

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LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

GA 21

M.Sc. DEGREE EXAMINATION – ZOOLOGY

THIRD SEMESTER – November 2008

    ZO 3806 / 3801 – ENVIRONMENTAL MANAGEMENT

 

 

 

Date : 03-11-08                 Dept. No.                                        Max. : 100 Marks

Time : 9:00 – 12:00

PART –A

ANSWER ALL THE QUESTIONS                                          (10 x 2 = 20 Marks)

1. What is the need for desalination?
2. Comment on different types of waste generated.
3. What is remote sensing?
4. Comment on GMOs.
5. Comment of Bhopal gas tragedy.
6. Comment on Chipko movement.
7. What are hazardous wastes?
8. What is Red data book?
9. What is silent valley? Comment on its importance.
10. How Mathura and Taj Mahal are important in relation to environmental protection.

 

PART –B

ANSWER ANY FOUR OF THE FOLLOWING                   (4 x 10 = 40 Marks)

1. Give an account of mineral resources  and its management.
2. Explain   the measures to be taken to monitor the environmental  quality.
3. Explain the impact of ecotourism.
4. Explain the role of Green Peace Movement in the protection of environment.
5. Environmental ethics is the need of the hour. Substantiate.
6. Biovillages are example for sustainable development. Justify.

PART –C

ANSWER ANY TWO OF THE FOLLOWING                                 (2  x 20 = 40 Marks)

1. Discuss in detail forest and wildlife resources.
2. Write an essay on biomedical waste management.
3. Discuss the problems associated with river cleaning projects.
4. Explain the importance of biosensors in environmental monitoring.

 

 

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