MDCAT Biology MCQ #325

A specific coenzyme is used primarily for reductive biosynthesis in the Calvin cycle. This coenzyme is:

MDCAT Biology MCQ #325

  1. Question 1

    Q1. A specific coenzyme is used primarily for reductive biosynthesis in the Calvin cycle. This coenzyme is:

    • A) NAD+
    • B) FAD
    • C) Coenzyme A
    • D) NADP

    Answer: NADP

    Explanation: NADPH provides reducing power for the Calvin cycle. NAD is tempting because it is used for oxidation in cellular respiration.