Leghemoglobin is .....

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(C) Leghemoglobin is an oxygen-scavenging pigment found in the root nodules of leguminous plants.It is synthesized by the symbiotic relationship betwe

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$A$ pigment present in root nodules

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(C) Leghemoglobin is an oxygen-scavenging pigment found in the root nodules of leguminous plants.It is synthesized by the symbiotic relationship between the plant and the nitrogen-fixing bacteria (like $Rhizobium$).Its primary function is to maintain a low oxygen concentration in the nodule,which protects the oxygen-sensitive enzyme $Nitrogenase$ from being inactivated,thereby allowing efficient biological nitrogen fixation.

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