Question

WHAT IS NITROGEN FIXATION ​

Answer 1

Answer:

the conversion of atmospheric nitrogen into nitrite and nitrate which is the usable form of plant......is callled nitrogen fixation

Answer 2

Answer:

Nitrogen fixation is a process molecular nitrogen in the air is converted into ammonia (NH. 3) or related nitrogenous compounds in soil. Atmospheric nitrogen is molecular dinitrogen, a relatively nonreactive molecule that is metabolically useless to all but a few microorganisms. Nitrogen fixing bacteria, microorganisms, capable of transforming atmospheric nitrogen into fixed nitrogen (inorganic compounds usable by plants). More than 90% of all nitrogen fixation is affected by these organisms, which thus play an important role in the nitrogen cycle.