Explanation:
Nitrates and ammonia resulting from nitrogen fixation are assimilated into the specific tissue compounds of algae and higher plants. Animals then ingest these algae and plants, converting them into their own body compounds. ... The action of these bacteria tends to deplete soil nitrates, forming free atmospheric nitrogen.
The atmospheric Nitrogen should become available for using the organism should be explained below.
Here the nitrated and ammonia that should be lead from the fixation of the nitrogen that should be assimilated into the specific tissue compound with regard to algae and higher plants.
After this, the animal should be ingest these algae and plants now convert them into the compounds of the body.
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