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About 70% of total global carbon is foun...

About 70% of total global carbon is found in

A

Oceans

B

Forests

C

Grasslands

D

Agroecosystems

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The correct Answer is:
A
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MODERN PUBLICATION-ECOSYSTEM -COMPETITION FILE (OBJECTIVE TYPE QUESTIONS)(A. MULTIPLE CHOICE QUESTIONS)
  1. Which one of the following pairs is correctly matched ?

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  2. About 70% of total global carbon is found in

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  3. Quercus species is the dominant component in

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  4. Consider the following statements conerning food chains (i) Remova...

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  5. Slow rate of decomposition of fallen logs in nature is due to

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  6. Which of the following is expected to have the highest value (gm//m^(2...

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  7. Which one of the following is not used for construction of ecological ...

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  8. Decomposers are

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  9. The great barrier reef along the east coast of Australia can be catego...

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  10. The amount of usable energy which is available for doing work when the...

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  11. Which of the following is considered as pioneer community is xerarch?

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  12. Approximately how much of the solar energy that falls on the leaves of...

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  13. In which habitat does the diurnal soil temperature vary most ?

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  14. Which type of the following has inverted pyramid of energy

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  15. Which of the following ecosystem has very little primary productivity?

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  16. Free-living nitrogen-fixing aerobic bacterium is

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  17. Identify the plant belonging to the reed-swamp stage in hydrosere succ...

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  18. The flow of energy along various trophic levels of an ecosystem is :

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  19. Decomposition of organic matter is brought about by:

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  20. An interaction between two individuals where one is benefitted while t...

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