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Eutrophication of water bodies leading t...

Eutrophication of water bodies leading to killing of fishes is mainly due to non-availability:

A

light

B

essential minerals

C

oxygen

D

food

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SARAS PUBLICATION-BIOLOGY AND HUMAN WELFARE-EXAMPLE
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  2. Identify the wrong statements from the below.

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

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  4. A plant in your garden avoids photorespiratory losses , has improved w...

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  5. Which one of the following statement is wrong?

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  6. A river with an inflow-of domestic sewage rich in organic-waste ma...

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  7. Which of the following is wrongly matched in the given table?

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  8. Gause’s principle ofcompetitive exclusion states that:

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  9. It is much easier for a small to run uphill than for a large animal, ...

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  10. Which of the following is not a component of downstream processing?

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  11. Red list contains data or information on:

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  12. Phytochrome is

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  13. A lake which is rich in organic waste may result in:

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  14. The highest DDT concerntration in aquatic food chain shall occur in :

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  15. Which of the following sets of diseases is caused by bacteria?

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  16. Which of the following is the least likely to be involved in stabilizi...

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  17. Which of the following are not polymeric?

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  18. Artificial selection to obtain cows yielding higher milk output repre...

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  19. Select the mismatch:

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  20. Match the following sexually transmitted diseases (Column-I) with thei...

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