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In primary succession on rocks, the pion...

In primary succession on rocks, the pioneer species are usually:

A

algae

B

fungi

C

lichens

D

bryophytes

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The correct Answer is:
C
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PRADEEP-ECOSYSTEM-Multiple choice question
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  2. In a polluted environment, the maximum pollutant will occur in:

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  3. In primary succession on rocks, the pioneer species are usually:

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  4. The ''10 per cent law'' is related to:

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

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  6. Of the total incident solar radiation the proportion of PAR is:

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  7. Large woody vines are more commonly found in

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  8. Nitrifying bacteria

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  9. Which one of the following statements is correct for secondary success...

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  10. Which one of the following statements for pyramid of energy is incorre...

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  11. Which one of the following animals may occupy more than one trophic le...

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  12. Both, hydrarch and xerarch successions lead to

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  13. The breakdown of detritus into smaller particles by earthworm is a pro...

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  14. Which one of the following is not a gaseous biogeochemical cycle in ec...

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  15. Identify the possible link ''A'' in the following food chain Plant ...

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

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  17. The upright pyramid of number is absent in

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  18. The rate of formation of new organic matter by rabbit in a grassland, ...

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  19. The second stage of hydrosere is occupied by plants like

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  20. The important steps in the process of decomposition are

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