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Productivity, Decomposition, energy flow...

Productivity, Decomposition, energy flow and nutrient cycling are the :-

A

Physical structure of ecosystem

B

Functions of ecosystem

C

Only Biotic components of ecosystem

D

Only Abiotic components of ecosystem

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The correct Answer is:
B
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ALLEN-ECOSYSTEM-S
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  2. What is the best pH of the soil for cultivation

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  5. Which one is omnivore ?

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  6. In any grassland and forest community edge species are –

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  7. Which one of the following is not a functional unit of an ecosystem

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  8. Which of the following ecosystems has the highest productivity?

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  9. Match Column-I with Column-II and select the correct answer from the c...

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  10. Mass of living matter at a trophic level in an area at any time is cal...

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  11. Which of the following group is essential component for survival of an...

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  12. In an ecosystem, which one shows one-way passage

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  13. The concept of ecological pyramids was given by

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  14. Guild is

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  15. Partially decomposed organic matter called duff is found in .............

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  16. Which of the following pair is a sedimentary type of biogeochemical cy...

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

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  18. Under certain conditions soil nutrients get tied up with the biomass o...

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  19. Out of the total proposed cost of various ecosystem services, cost of ...

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  20. In an ecosystem, four major interdependent components were in the give...

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