Anatomy Alcoholics may develop fatal lactic acidosis due to inhibition of which of the following enzyme? A Pyruvate dehydrogenase B Dihydrolipoyl transacetylase C Dihydrolipoyl dehydrogenase D Phosphoglycerate kinase π‘ Explanation Alcoholics may develop fatal lactic acidosis due to inhibition of which of the following enzyme? β Correct Answer: A. Pyruvate dehydrogenase