Biotin is a coenzyme for:
Pyruvate dehydrogenase
Pyruvate carboxylase
PEP carboxylase
Glutamate pyruvate transaminase
Ans. B. Pyruvate carboxylaseBiotin is required as a co-enzyme of carboxylation reactions. Pyruvate carboxylase converts pyruvate to oxaloacetate.
Vitamins and Minerals