[Max. Marks: 100]
Environmental and Occupational Health
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Q.P. CODE: 9765
Your answers should be specific to the questions asked.
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Draw neat, labeled diagrams wherever necessary.LONG ESSAY
3 X 10 = 30 Marks
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1.
You have been commissioned to manage solid waste disposals of urban slum. Suggest the
method of solid waste disposal. What methods do you suggest for source reduction for solid
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waste?
2.
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Discuss tools of risk assessment. Add a note on risk communication.3.
As occupational health specialist, list the occupational health hazards for the persons working in
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among drillers in an underground gold mine. What preventive and control strategies do yousuggest to prevent occupational diseases for the persons working in chemical industry.
SHORT ESSAY (Answer any ten)
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10 X 05 = 50 Marks
4.
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Classify occupational lung diseases. Write briefly about pneumoconiosis.5.
In absence of municipal collection system, how sewage from individual houses can be handled.
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Explain the advantages and disadvantages for the suggested method of disposal.6.
Discuss in detail the occupational cardiovascular diseases. List the agents in occupational set up
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that cause cardiovascular diseases.
7.
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List the water pollutants and their sources. What differentiate a point source of pollution from anon-point source explain with examples.
8.
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Occupational health is considered as a part of preventive medicine. Comment.9.
Write a note on indoor air pollution. Explain briefly Sick building syndrome.
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10.
Explain briefly the occupational disorders.
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11.Explain purification of water by slow sand filtration method.
12.
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Explain in detail the occupational health hazards and occupational diseases in a health care
industry.
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13.Write a note on occupational asthma.
14.
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What is the Greenhouse effect? What are its effects on the environment?
15.
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Classify carcinogens and explain occupation lung cancers in detail.OBJECTIVE TYPE (MCQ's, One word, True/False or One/Two
10 X 02 = 20 Marks
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Sentence)
16.
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Ground water contamination17.
Idiopathic environmental intolerance
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18.
Chlorine demand and break point chlorination
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19.Explain food web with an example.
20.
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Shift work and its impact on health and work
21.
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Briefly explain Segregation of biomedical waste.22.
List the health effects due to improper ergonomics in an IT industry.
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23.
Define LD50 and ED50.
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24.Characteristics of environmental risk
25.
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List the methods of hazardous waste disposal.
* * * * *
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