Question

Which of the following pair of vitamin participates as co factors in the cellular oxidation reduction reaction?

• A. Pyridoxine and folate
• B. Riboflavin and Cobalamine
• C. Ascorbate and nicotinamide
• D. Thiamine and pantothenate

Answer 1

The correct option is B Riboflavin and Cobalamine

Coenzymes are a type of cofactor which are small organic molecules that bind tightly (prosthetic groups) or loosely (cosubstrates) to enzymes as they participate in catalysis. Vitamin which participates as co factors in the cellular oxidation reduction reaction are riboflavin and cobalamine.

So, the correct answer is 'Riboflavin and Cobalamine'.