Which of the Following Statements Is FALSE

Which of the following statements is FALSE?

A) Fast-twitch fibers generate more force per unit cross-sectional area than slow-twitch fibers.
B) Most skeletal muscles consist of mixtures of fast- and slow-twitch fibers.
C) Fast-twitch fibers are white, whereas slow-twitch fibers appear red.
D) Slow-twitch fibers have more mitochondria than fast-twitch fibers.
E) Fast-twitch fibers obtain energy through glycolysis, whereas slow-twitch fibers obtain energy through oxidative phosphorylation.