NEET Biology question

Not in NEET syllabus

The pigment useful for nitrogen fixation is

(A)Nitrogenase
(B)Haemoglobin
(C)Myoglobin
(D)LeghaemoglobinCorrect

Answer: (D)

Solution

Leghaemoglobin is a red, oxygen-binding, iron-containing pigment present in root nodules. It functions as an oxygen buffer/scavenger, keeping free oxygen levels low

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Question ID VK-112767