MPSC PYQ

MPSC Rajyaseva 2014 GS Paper 1 — Question 68

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नायट्रोजन स्थिरीकरण मध्ये मूलभूत गरजेचे घटक नमूद करा. The fundamental requirements for nitrogen fixation are :

(a)नायट्रोजनज / Nitrogenase

(b)फेराँडॉक्सीन / Ferredoxin

(c)एटीपी / ATP

(d)एरोबीक कंडीशन / Aerobic conditions

1)सर्व पर्याय योग्य / All the above
2)(a), (b), (c) / (a), (b), (c)✓ Correct
3)(a), (b), (d) / (a), (b), (d)
4)(a), (c), (d) / (a), (c), (d)

Biological nitrogen fixation fundamentally requires the enzyme nitrogenase, the electron donor ferredoxin, and ATP for energy. Aerobic conditions are generally unfavorable since nitrogenase is sensitive to oxygen.

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