Question:medium

Elements associated with nitrogenase enzyme in biological nitrogen fixation
(A). Molybdenum
(B). Iron
(C). Copper
(D). Nickel

Choose the correct answer from the options given below:

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A molybdenum deficiency in legumes can indirectly cause nitrogen deficiency symptoms because the nitrogenase enzyme cannot function without the molybdenum cofactor.
Updated On: Jul 10, 2026
  • (A), (B) and (D) only.
  • (A) and (B) only.
  • (A), (B), (C) and (D).
  • (B), (C) and (D) only.
Show Solution

The Correct Option is B

Solution and Explanation

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