The anaerobic condition for nitrogen fixation | vedclass

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Question

(C) Nitrogen fixation is carried out by the enzyme $Nitrogenase$,which is highly sensitive to molecular oxygen $(O_2)$.In the root nodules of legumino

Vedclass · Accepted Answer

Leghemoglobin

Vedclass · Answer

(C) Nitrogen fixation is carried out by the enzyme $Nitrogenase$,which is highly sensitive to molecular oxygen $(O_2)$.In the root nodules of leguminous plants,the anaerobic environment required for the activity of $Nitrogenase$ is maintained by a pigment called $Leghemoglobin$.$Leghemoglobin$ acts as an oxygen scavenger,binding to $O_2$ and preventing it from inactivating the $Nitrogenase$ enzyme complex.

The anaerobic condition for nitrogen fixation is maintained by ..........

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