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In a grassland ecosystem, if the number ...

In a grassland ecosystem, if the number of primary producers (plants) is approximaterly 6 milion, the number of top carbivors. Which may be supported by them will be

A

3

B

30

C

6

D

60

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The correct Answer is:
A
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PRADEEP-ECOSYSTEM-Multiple choice question
  1. Which of the following is considered as pioneer community is xerarch?

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  2. Identify which one of the following is an example of incomplete ecosys...

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  3. In a grassland ecosystem, if the number of primary producers (plants) ...

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  4. It is estimated that about 85% of the Earth's photosynthetic activity ...

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  5. A progressive series of changes in plant and animal life of an area fr...

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  6. Which of the following is an example of man-made ecosystem?

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  7. Identify the correct type of food chain. Dead animal rarr Blowfly m...

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  8. Trophic levels in ecosystem is formed by:

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  9. Select the formula for ecological efficiency:

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  10. The final stable community in ecological succession is:

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  11. In an aquatic ecosystem, the trophic level equivalent to cows in grass...

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  12. Desert, grassland, forests and tundra are the example of:

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  13. Which of the following is a free-living nitrogen fixing bacterium pres...

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  14. Which of the following fixes atmospheric N(2) ?

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  15. Pyramid of energy in a river ecosystem is:

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  16. Which one of the following types of organisms occupy more than one tro...

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  17. Chipko movement was launched for the protection of

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  18. The correct sequence of plants in a hydrosere is

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  19. Which one of the following is a symbiotic nitrogen fixer?

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  20. During the process of ecological succession the changes that take plac...

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