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NEET2012BotanyMineral NutritionActual

For its action, nitrogenase requires

Options

  1. Ahigh input of energy
  2. Blight
  3. CMn ²⁺
  4. Dsuper oxygen radicals

Correct answer

A. high input of energy

Step-by-step solution

The enzyme nitrogenase is a Mo-Fe protein and catalyses the conversion of atmospheric N ₂ to NH ₃ as aligned N ₂+8 e⁻+8 H ⁺+16 ATP & 2 NH ₃+ H ₂ + & 16 ADP +16 P _ i aligned Enzyme nitrogenase functions under anaerobic condition and the pigment leghaemoglobin protect it from oxygen.

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