Question

Answer the following.
( (a) Which bacteria helps in fixing atmospheric nitrogen?
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Answer 1

Answer:

NITROGEN IN SOILS | Symbiotic Fixation

In global terms, nodulated plants (both legume and actinorhizal) fix most nitrogen, but many of the other symbioses are very important within their own ecosystems. All nonnodulated nitrogen-fixing symbioses have cyanobacteria as their endosymbiont.

Answer 2

Answer:

Rizhobium Bacteria helps in nitrogen fixation..

This bacteria lives in roots of leguminous Plants...

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