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Eutrophication is a phenomenon that occu...

Eutrophication is a phenomenon that occurs due to

A

mixing of nutrients to water bodies

B

high concentration of `CO_(2)` in air

C

high concentration of Hg in fish

D

high concentration of `NO_(3)` and `SO_(2)` in rain water

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The correct Answer is:
A
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ARIHANT NEET-ENVIRONMENTAL ISSUES-Chapter exercises ( C) Medical entrances gallery (Collection of Questions Asked in NEET & in Various Medical Entrance Exams)
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  3. Eutrophication is a phenomenon that occurs due to

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  4. The Government of India has passed the environment (Protection) Act in...

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  5. In an area where DDT had been used extensively, the population of bird...

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  6. If a water body is contaminated with toxicant , its biomagnification w...

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  7. Which one of the following pairs of gases are the major cause of "Gree...

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  8. Which is wrong about Bhopal tragedy

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  10. At present, the concentration of CO(2) in the atmosphere is about:

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  11. The main cause of pollution in metrocities is

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  12. Minamata disease first occurred in

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  15. Which one of the following is a correct option with reference to patho...

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  16. Ultraviolet radiations from sunlight causes a reaction that produces:

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  17. In a polluted environment, the maximum pollutant will occur in:

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  18. Pollution in big cities can be controlled to a large extent by

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