Science, asked by garimamadaan4482, 1 year ago

Gaseous nitrogen can be used by plants only after the process of
(a) Nitrogen cycling
(b) Nitrogen fixation
(c) Ammonification
(d) Nitrifications

Answers

Answered by VinayJain8
8
nitrogen fixation is the correct answer
Answered by shishir303
0

Gaseous nitrogen can be used by plants only after the process of

(a) Nitrogen cycling

(b) Nitrogen fixation

(c) Ammonification

(d) Nitrifications

The Correct Option is...

✔ (d) Nitrifications

Explanation ⦂

Nitrification is a process through which nitrogen gas is prepared for use by plants in the nitrogen cycle. In the process of nitrification, the nitrifying bacteria convert soil ammonia into nitrates, which the plants absorb in their tissues. This nitrate is also metabolized and denitrifying bacteria, which are particularly active in waterlogged anaerobic soils, deplete soil nitrates. Due to this free atmospheric nitrogen gas is formed, which can be easily used by plants.

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