NEET Biology question

Biology Mineral Nutrition NEET

Not in NEET syllabus

Nitrogen fixation by free-living and symbiotic bacteria converts atmospheric nitrogen (N2) into a form usable by plants, namely

(A)ammoniaCorrect
(B)nitrogen gas
(C)nitrous oxide
(D)nitrogen dioxide

Answer: (A)

Solution

Biological nitrogen fixation, catalysed by the nitrogenase enzyme in bacteria like Rhizobium and

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Question ID VK-124753