MDCAT Biology MCQ #569

What is the primary function of coenzyme Q in the electron transport chain?

MDCAT Biology MCQ #569

  1. Question 1

    Q1. What is the primary function of coenzyme Q in the electron transport chain?

    • A) To generate ATP from NADH and FADH2
    • B) To transport electrons from Complex I to Complex III
    • C) To synthesize glucose from pyruvate
    • D) To break down proteins into amino acids

    Answer: To transport electrons from Complex I to Complex III

    Explanation: Coenzyme Q: transports electrons, ATP synthase incorrect because it generates ATP