What is the function of leg haemoglobin ?
To protect Nif gene from the side effect of O2O_2O2
To proctect nitrogenase from the side effect of O2O_2O2
To provide atmosheric N2N_2N2 to Rhizobium bzcteria
To synthesis reduction inducing unit FAD.
(B) To proctect nitrogenase from the side effect of O2O_2O2
Explanation: