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

About 70% of total global carbon is found in

A

1)forests

B

2)grasslands

C

3)agroecosystems

D

4)oceans

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The correct Answer is:
D
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TRUEMAN BIOLOGY-ECOSYSTEM -MCQ
  1. An ecosystem which can be easily damaged but can recover after some ti...

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

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

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  4. Consider the following statements concerning food chains (i) Remov...

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  5. 'All the pyramids, of number, of energy and biomass are upright''. ...

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  6. All the following are limitations of ecological pyramids, except

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  7. Find the correct statement

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  8. Consider the following statements In an ecosystem energy (i) Move...

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  9. Match list-I with list-II and select the correct answer using the code...

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  10. (A) 10 kcal//m^(2)//yr (B) 100 kcal//m^(2)//yr (C ) 1,000 kca...

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  11. Refer to the above diagram of energy pyramid. The ecological efficienc...

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  12. The stratification pattern in a community is well illustrated by a

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  13. In the absence of decomposers, ecosystem functioning is adversely affe...

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  14. The tendency towards increased variety and density of species at commu...

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  15. Climax communities

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  16. Both algae and fungi are not independently capable of initiating seral...

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  17. Match List-I with List-II and select the correct answer using the code...

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  18. Agroecosystem is unstable because of

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  19. Primary consumers in detritus food chain are

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  20. Putrefying organisms are

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