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A lake which is rich in organic waste ma...

A lake which is rich in organic waste may result in

A

Increased population of fish due to lots of nutrients

B

Mortality of fish due to lack of oxygen

C

Increased population of aquatic organisms due to minerals

D

Drying of the lake due to algal bloom

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The correct Answer is:
B
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PHYSICS WALLAH-ENVIRONMENTAL ISSUES -NEET PAST 10 YEARS QUESTIONS
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  2. The highest DDT concentration in aquatic food chain shall occur in

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  5. Depletion of which gas in the atmosphere can lead to an increased inci...

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  6. Joint Forest Management Concept was introduced in India during

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  8. Rachel Carson's famous book "Silent Spring" is related to:

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  9. Which of the following is not one of the prime health risks associated...

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  10. The UN Conference of Parties on climate in the year 2011 was held in:

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  11. Eutrophication of water bodies leading to killing of fishes is mainly ...

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  12. Increase in concentration of the toxicant at successive trophic levels...

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  13. Acid rain is caused by increase in the atmospheric concentration of :

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  14. The UN conference of Parties on climate change in the year 2012 was he...

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  15. A scrubber in the exhaust of a chemical industrial plant removes:

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  16. The zone of atmosphere in which the ozone layer is present is called :

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  17. Global warming can be controlled by:

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  18. The Air Prevention and Control of Pollution Act came into force in

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