LOYOLA  COLLEGE (AUTONOMOUS), CHENNAI-600 034.

M.Sc. DEGREE  EXAMINATION  – ZOOLOGY

fourth SEMESTER  – APRIL 2003

ZO 4800 /  Z  1016   envirOnmental  management

11.04.2003

1.00 – 4.00                                                                                          Max: 100 Marks

 

PART – A                                       (2 ´ 10 = 20 Marks)

  Answer ALL questions

 

01.  Comment on Basal convention.

2. With reference to hazardous wastes comment on Environmental

Protection Act 1986.

3. Comment on waste sources and composition of  municipal

solid wastes  in Chennai.

4. Comment on Pyrolysis.
5. Differentiate National parks from Sanctuaries.
6. What is Chipko Movement?
7. Comment on transgenic organisms.
8. Mention any Two pollutants that affect the Tajmahal.
9. Mention any two diseases caused by air pollution.
10. What is sludge?

PART – B                                        (4 ´ 10 = 40 Marks)

Answer any FOUR questions.

 

11. Write notes on conservation and management of wildlife.
12. Discuss briefly the activities of Green Peace Movement.
13. Give an account of National Environmental Awareness Programme.
14. Comment on WHO and mention its role in maintaining environmental quality.
15. Make a case study of silent Valley Project.
16. Discuss the role of Pollution control Boards.

 

 

PART – C                                       (2 ´ 20 = 40 Marks)

Answer any TWO questions.

 

17. “The treatment of sewage and waste water from domestic and industrial sources

is the largest biotechnological industry” – substantiate.

18. Discuss in detail environmental impact assessment and add a

note on environmental auditing.

19. Define solid waste and explain reclamation and recycling of solid wastes
20. Write notes on : a) Biosensors
21. b) Ecotourism

 

 

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             LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

SUPPLEMENTARY SEMESTER EXAMINATION – JUN 2006

M.Sc. DEGREE EXAMINATION

                                             ZO 4800 – ENVIRONMENTAL MANAGEMENT

 

 

 

Date & Time : 28/06/2006/9.00 – 12.00        Dept. No.                                                       Max. : 100 Marks

 

 

Part A                                     (Answer All)                                      10 X 2 = 20

1. Comment on Cartagena protocol.
2. What are biosensors?
3. Who is Medha Patkar?
4. What do you mean by bioremediation?
5. Comment on WHO.
6. What is Red Data Book?
7. Explain the term vermicomposting.
8. Summarize biodegradation of petroleum products.
9. Distinguish COD from BOD.
10. Explain the terms horizontal and vertical transfer of genes.

 

Part B                                     (Answer any four)                             4 X 10 = 40

11. Write notes on powers and functions of pollution control boards.
12. Briefly describe forest resources and their management.
13. Enumerate the history of rainbow warrior.
14. ‘The Bhopal disaster of 1984 is the worst industrial disaster in the history of the

World’ – Substantiate.

15. ‘Environmental ethics stresses the balance between nature and needs’ – Justify.
16. Describe the management of agricultural environment (or) CHIPKO Movement.

 

Part C                                     (Answer any two)                              2 X 20 = 40

17. Discuss the management of renewable energy resources for sustainable rural
    development.
18. Explain in detail about desalination technologies.
19. Characterize hazardous wastes and discuss their management.
20. Write notes on (1) Economics of the maladies of the Indian environment
    (2) GMOs .

 

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             LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – ZOOLOGY

TS 30

FOURTH SEMESTER – APRIL 2006

                                             ZO 4800 – ENVIRONMENTAL MANAGEMENT

 

 

Date & Time : 20-04-2006/FORENOON     Dept. No.                                                       Max. : 100 Marks

 

 

Part A                                               (Answer All)                                       10 ´ 2 = 20

 

1. Comment on Kyoto protocol.
2. What are biovillages?
3. Characterize green peace movement
4. List down the agencies and the Act, which directly govern conservation of biodiversity.
5. Comment on UNEP.
6. Distinguish national parks from sanctuaries
7. What do you know about Chernobyl disaster?
8. Explain the term biosensor.
9. Characterize Basal convention.
10. Differentiate pyrolysis from incineration.

Part B                                          (Answer any four)                                4 ´ 10 = 40

11. Write notes on history, characteristics and ecological foundations of CHIPKO movement.
12. Critically evaluate ecological devastation and the consequent environmental and human heath costs in India.
13. Briefly elaborate powers and functions of pollution control boards.
14. Explain the potential and viability of renewable energy resources.
15. Briefly explain criteria and standards for water quality.
16. Write the methodology and importance of remote sensing (or) desalination.

Part C                                           (Answer any two)                                2 ´ 20 = 40

17. Write an essay on air quality, air pollutants, health hazards and the methodologies adopted in monitoring and management of air quality.
18. Discuss hazardous waste management in India.
19. Elaborate reclamation and recycling of solid wastes.
20. Write notes on (1) Bhopal Gas Tragedy (2) Genetically modified organisms.

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             LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034  M.Sc. DEGREE EXAMINATION – ZOOLOGY

AF 19

THIRD SEMESTER – NOV 2006

ZO 3806 – ENVIRONMENTAL MANAGEMENT

 

 

Date & Time : 25-10-2006/9.00-12.00         Dept. No.                                                       Max. : 100 Marks

 

 

 

PART A                                 10 x 2 = 20

(Answer all )

1. What is desalination? Give any effective methods.
2. Comment on seismograms
3. Expand UNEP, MoEF , SPCB and WWF.
4. Comment on Basal convention.
5. What is biosensor? Explain.
6. What is bioreactors.?
7. What is rapid EIA?
8. Mention any two endemic species of Silent valley.
9. Comment on Chipko movement.
10. Comment  on GIS.

 

PART B                                 4 x 10 = 40

(Answer any four)

1. Briefly discuss how we can promote eco tourism.
2. Discuss briefly the role of Green peace movement in the protection of environment.
3. Highlight the impact of Bhopal gas tragedy.
4. EIA is one of the very important component for Development-Justify.
5. Explain the various ways to conserve energy resources.
6. Explain the importance of Environmental ethics.

PART C                                 2 x 20 = 40

(Answer any two)

1. Biovillage concept is very important for  sustainable development. Justify.
2. Discuss the importance of Aquaculture  management.
3. Remote sensing is very important tool in Environmental monitoring. How?
4. Write an essay on the Genetically modified plants.

 

 

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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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LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – ZOOLOGY

THIRD SEMESTER – NOVEMBER 2010

    ZO 3809  – ENVIRONMENTAL MANAGEMENT

 

 

 

Date : 29-10-10                 Dept. No.                                        Max. : 100 Marks

Time : 9:00 – 12:00

 

PART –A

ANSWER ALL THE QUESTIONS                                                                                   (10 x 2 = 20)

 

1.Mention any four major mineral  sources of India.

2.Differntiate renewable and nonrenewable resources.

3.Explain the  standard values and permissible limits.

4Explain  the desalination  process.

5.Comment on Basel convention..

6.What are aims and objectives of Green peace movement.

7.What is the concept of  Chipko movement.

8.Explain Climate change.

9.What is silent valley? Comment on its importance.

10 What is controversy behind the Sardar Sarovar project.

 

PART –B 

ANSWER FOUR OF THE FOLLOWING                                                                       (4 X 10 = 40)

 

11. Give an account of the need for the management of forest.

12.Explain how the remote sensing is useful in the monitoring of the Environment.

13.Explain the need and the  relevance of Environmental impact assessment.

14 Discuss the role of NGOs in the protection of environment.

15.Environmental  ethics is the need of the hour. Justify.

16.Explain the role of State Pollution control board in the protection of the environment.

 

PART –C

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

 

17.Write an essay on the Natural disaster management.

18.Discuss in detail the management of  Biomedical waste  .

19.Discuss in detail the management of genetically modified organism..

20.Explain the Agenda 21 and its  importance.

 

 

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LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – ZOOLOGY

THIRD SEMESTER – APRIL 2011

ZO 3809/3806 – ENVIRONMENTAL MANAGEMENT

 

 

Date : 08-04-2011             Dept. No.                                        Max. : 100 Marks

Time : 1:00 – 4:00

PART – A

 

ANSWER ALL THE QUESTIONS                                                                                10×2=20

 

1. Comment on natural resources.
2. What is Red data book?
3. What is remote sensing?
4. What is the need for desalination?
5. Comment on Basel convention.
6. What is biosensor?
7. Comment on Chipko movement.
8. Explain Climate change.
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 FOUR OF THE FOLLOWING                                                         4×10=40

 

11. Give an account of the impact of ecotourism.
12. Explain the need for Environmental monitoring.
13. Elaborate the need and the relevance of Environmental impact assessment.
14. Discuss the impact of nuclear radiations.
15. Environmental ethics is the need of the hour.
16. Discuss the role of Green peace movement in the protection of environment.

 

PART – C

 

ANSWER ANY TWO OF THE FOLLOWING                                                            2×20=40

 

17. Write an esay on the Natural disaster management.
18. Explain in detail the management of Biomedical waste.
19. Discuss in detail the management of genetically modified organism.
20. Explain the importance of Biosensor in the monitoring of our Environment.

 

 

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LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – ZOOLOGY

THIRD SEMESTER – APRIL 2012

ZO 3809/3806 – ENVIRONMENTAL MANAGEMENT

 

 

Date : 21-04-2012             Dept. No.                                        Max. : 100 Marks

Time : 1:00 – 4:00

 

PART –A

 

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

 

1.Comment on reverse osmosis.

2.Explain the significance of  Basel convention.

3.What is significance of silent valley.

4.Differntiate sustainable development from sustainable utilization.

5.Comment on  non conventional energy sources.

6.What are GPS and GIS.

7.Comment on Biosensor.

8.What is Red data book.

9.What is POP? Comment on the impact on ecosystems.

10.Comment on UNDP and  WHO.

 

PART –B

 

ANSWER FOUR OF THE FOLLOWING:                                                                       ( 4 X 10 = 40)

 

11.Give an account of energy resources and its management.

12.Explain the measures to be taken to mange the aquaculture resource.

13.Environmental  impact assessment  is an important measure to protect our environment-Justify.

14.Give an account of National Environmental Awareness Programme.

15.Environmental  ethics is the need of the hour- Justify.

16.Explain the importance of Agenda 21.

 

PART –C

 

ANSWER ANY TWO OF THE FOLLOWING:                                                              (2 X 20 = 40)

 

17.Discuss in detail about Forest and wild life resources.

18.Write an essay on management of municipal solid waste .

19.Discuss in detail the role of National Biodiversity Authority.

20.Write  an essay on Natural disaster management.

 

 

 

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LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034

M.Sc. DEGREE EXAMINATION – ZOOLOGY

THIRD SEMESTER – NOVEMBER 2012

ZO 3809 – ENVIRONMENTAL MANAGEMENT

 

 

Date : 01/11/2012            Dept. No.                                        Max. : 100 Marks

Time : 9:00 – 12:00

 

 

PART – A

Answer ALL Questions:                                                                                            (10 x 2 = 20 Marks)

 

1. What is meant by bio-village?
2. Write two methods to assess environmental impact.
3. Define aquaculture resource management.
4. List out the hazardous waste.
5. What is environmental monitoring?
6. Write about Green Peace Movement.
7. Define the term remote sensing.
8. Write any two roles of state pollution control board in environment conservation.
9. Write about biomedical waste management.
10. Comment on Rio Summit.

                                                     PART – B

 

Answer any FOUR Questions:                                                                                 (4 x 10 = 40 marks)

 

11. Explain the wildlife conservation in our country.
12. Give an account on the management of genetically modified organisms.
13. Write a brief note on Chipko movement.
14. Describe municipal solid waste management.
15. Explain the role of NGO’s in environmental conservation.
16. Elucidate agriculture resource management.

 

              PART –  C

Answer any TWO Questions:                                                                                 (2 x 20 = 40 marks)

 

17. Explain Sardar Sarovar project.
18. Write in detail about Yamuna and Ganges cleaning projects.
19. Discuss about natural disaster management.
20. Explain about the management of ecosystems using remote sensing.

 

 

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