Home ยป Which of the following is a component of the coenzyme A? Vitamins MCQs Which of the following is a component of the coenzyme A? January 26, 2022 16 Views Q. Which of the following is a component of the coenzyme A? A. Retinol B. Pantothenic acid C. Pyridoxine D. Retinoic acid Answer: Pantothenic acid