Question

what is meant by nitrogen fixarion
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Answer 1

Answer:

Nitrogen fixation is the process by which nitrogen is taken from its stable gas form (N2) in air and changes into other nitrogen compounds (such as ammonia, nitrate and nitrogen dioxide) useful for other chemical processes. It is an important part of the nitrogen cycle.

Answer 2

Plants take the nitrogen present in the atmosphere and this is usually carried out in the legume plants (by the Rhizobium) and utilize it, this process is known as nitrogen fixation.

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