MDCAT Biology MCQ #5628

Which type of muscle fiber is adapted for endurance activities?

MDCAT Biology MCQ #5628

  1. Question 1

    Q1. Which type of muscle fiber is adapted for endurance activities?

    • A) Slow-twitch oxidative fibers
    • B) Fast-twitch glycolytic fibers
    • C) Fast-twitch oxidative fibers
    • D) Intermediate fibers

    Answer: Slow-twitch oxidative fibers

    Explanation: Slow-twitch oxidative fibers are rich in myoglobin and mitochondria, making them suitable for endurance activities.