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Discuss the main reason for the low prod...

Discuss the main reason for the low productivity of ocean.

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The correct Answer is:
Producers are micro-organisms (Pytoplanktom)
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ALLEN-ECOLOGY-Question
  1. A rabbit feeds on grass and gains 1 kg weight within two months this r...

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  2. The NPP of whole biosphere is ul(A) out of which NPP of oceans is ul(B...

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  3. Discuss the main reason for the low productivity of ocean.

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  4. Identify A, B, C, D in above cycle.

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  5. How much amount of carbon is fixed in biosphere through photosynthesis...

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  6. The price tag given to fundamental ecosystem services is approximately

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  7. If 1,000,000 J of sunlight is provided to a food chain what is the amo...

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  8. The term biodiversity is popularised by- (a) Odum (b) Paul Ehrlich ...

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  9. In the biosphere immense biological diversity exists at all levels of ...

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  10. How many percentage of plants and animals are described according to I...

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  11. How much percentage of recorded species are animals and plants respect...

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  12. Study the above pie charts and match the following (i) Angiosperms ...

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  13. India has only ul(x) % of world's land area but have ul(y) % of global...

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  14. The species diversitywhem we move towards the equator whereas it when ...

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  15. Study the above graph and answer the following questions - (i) Iden...

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  16. In ' Rivet popper hypothesis', rivets of wings are considered as

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  17. Match the following organisms according to their place of extinctions.

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  18. The loss of biodiversity in a region may lead to

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  19. Select the terms which are related to loss of biodiversity and conside...

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  20. Give the name of forest which is called lungs of the planet

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