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If a lake is contaminated with DDt, its ...

If a lake is contaminated with DDt, its highest concentration would be found in-

A

Primary consumer

B

Secondary consumer

C

Tertiary consumer

D

None of these

Text Solution

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The correct Answer is:
C
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PHYSICS WALLAH-ENVIRONMENTAL ISSUES -LEVEL - 2
  1. Eutrophication can be best described as :

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  2. Domestic waste will lead to-

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  3. If a lake is contaminated with DDt, its highest concentration would be...

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  4. Fine particulates (lt PM2.5) can be inhaled deep into the lungs and ca...

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  5. Melting of the ice caps might result from :

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  6. The molecular action of ultraviolet light is mainly reflected through:

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  7. A lake near a village suffered heavy mortality of fishes within a few ...

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  8. The pollutants from man’s activities like effluents from the industrie...

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  9. Particulate matter can be removed by various ways. A and B are one the...

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  10. The term Municipal Solid Waste (MSW) is generally used to describe :

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  11. In 1984, the Bhopal gas tragedy took place because methyl isocyanate :

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  12. The graph given below represents the effect of sewage discharge on som...

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  13. It has been recommended that storage of nuclear waste after sufficient...

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  14. The concept of Joint Forest Management (JEM) involves

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  15. Blood analysis of a patient reveals an unusually high quantity of carb...

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  16. Common indicator organism of water pollution is

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  17. Which one of the following pairs is mismatched ?

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  18. Identify the correctly matched pair

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  19. Study carefully the following figure representing greenhouse effect. ...

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  20. In almost all Indian metropolitan cities like Delhi, the major atmosph...

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