Question

With regard to biological nitrogen fixation by Rhizobium in association with Soyabean, one of the following statements does not hold true.

Answer 1

Answer:

With regard to the Biological Nitrogen Fixation by Rhizobium in association with soyabean, which one of the following statement/statements does not hold true?

(a) Nitrogenase may require oxygen to its functioning

(b) Nitrogenase is Mo-Fe protein

(c) Leghaemoglobin is a pink coloured pigment

(d) Nitrogenase helps to convert N2 gas into two molecules of ammonia .