MDCAT Biology MCQ #603

Which stage of cellular respiration produces the majority of ATP molecules?

MDCAT Biology MCQ #603

  1. Question 1

    Q1. Which stage of cellular respiration produces the majority of ATP molecules?

    • A) Glycolysis
    • B) Krebs cycle
    • C) Electron transport chain
    • D) Fermentation

    Answer: Electron transport chain

    Explanation: Electron transport chain produces most ATP, unlike glycolysis or Krebs cycle.