Biology, asked by ronakkumarsahu595, 17 days ago

THE CENTRAL PORTION OF NODULE IS PINK IN COLOR DUE TO

Answers

Answered by ishreddy06
1

Answer:

Leghemoglobin

Explanation:

The nodules appear pink in colour due to the presence of Leghemoglobin which is an iron-containing pigment pink in colour. The pigment is used to scavenge oxygen for the functioning of the enzyme nitrogenase in nitrogen fixation.

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