Question

Which of the following element activate an enzyme,
nitrogenase during nitrogen metabolism?
SO -
O
O
Mg2+
O
K+
O
Mo​

Answer 1

Answer:

Magnesium is found in chlorophyll and phosphorus in ATP. Mg2+ is an activator for both ribulose bisphosphate carboxylase-oxygenase and phosphsenol pyruvate carboxylase. Zn2+ is an activator of alcohol dehydrogenase and Mo of nitrogenase during nitrogen metabolism.