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Conversion of organic nitrogen into ammo...

Conversion of organic nitrogen into ammonia, `N_(2)` gas into ammonia, nitrates into ammonia and ammonia into nitrates are respectively known as

A

nitrogen-fixation, nitrate reduction, nitrification ammonification

B

ammonification, nitrogen-fixation, nitrate reduction, nitrification

C

nitrification, ammonification, nitrogen-fixation, nitrate reduction

D

nitrogen-fixation, nitrate reduction, denitrification, ammonification

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The correct Answer is:
B
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ARIHANT NEET-ECOSYSTEM-Exercises C Medical entrances gallery (collection of questions Asked in NEET & Various Medical Entrance Exams)
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  2. The animal species controlling the ecosystem functioning is known as:

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  3. Conversion of organic nitrogen into ammonia, N(2) gas into ammonia, ni...

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  4. Given below is a simplified model of phosphorus cycling in a terrestri...

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  5. Which productivity statement about productivity is correct ?

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  6. Which of the following statement(s) regarding energy flow is/are false...

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  7. Lindemann for the first time gave energy transfer law, which states th...

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  8. Identify the incorrect statements from the following.

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  9. Which one of the following processes during decomposition is correctly...

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  10. Which one of the following organism from the decomposers ?

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  11. In a stable ecosystem, which of the following limits the number of tro...

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  12. Energy and nutrients enter a community by

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  13. Natural reservoir of phosphorus is

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  14. Secondary productivity is rate of formation of new organic matter by:

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  15. Trophic level of food chain having greatest amount of energy is

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  16. The upright pyramid of number is absent in

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  17. Maximum contribution of oxgyen is got from

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  18. The biomass available for consumption by the herbivores and the decomp...

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  19. In an ecosystem , at a particular time, standing crop includues

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  20. In a pyramid of biomass, if the total dry weight (kg//m^(2)) of primar...

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