Which element is required for the activation | vedclass

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Question

(B) The enzyme nitrogenase is essential for biological nitrogen fixation.It is a complex metalloprotein that requires both $Mo$ (Molybdenum) and $Fe$

Vedclass · Accepted Answer

$Mo$

Vedclass · Answer

(B) The enzyme nitrogenase is essential for biological nitrogen fixation.It is a complex metalloprotein that requires both $Mo$ (Molybdenum) and $Fe$ (Iron) as cofactors for its structure and catalytic activity.Specifically,$Mo$ is a critical component of the $Fe-Mo$ protein (dinitrogenase) which is responsible for the reduction of atmospheric nitrogen $(N_2)$ to ammonia $(NH_3)$.Therefore,Molybdenum $(Mo)$ is the key element required for the activation and proper functioning of the nitrogenase enzyme complex.

Which element is required for the activation of nitrogenase enzymes?

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