What is the role of the enzyme pyruvate dehydrogenase in cellular metabolism?

A To convert pyruvate to acetyl-CoA ✓
B To convert acetyl-CoA to pyruvate
C To convert glucose to glycogen
D To convert fatty acids to glucose

Explanation

Pyruvate dehydrogenase is an enzyme that catalyzes the conversion of pyruvate to acetyl-CoA, which is then used in the citric acid cycle to produce energy.

Source

Lehninger Principles of Biochemistry
Fundamentals of Biochemistry Biochemistry Carbohydrate Metabolism Medium NURSING Confidence: high