The difference between red and white fibers is the amount of glycogen.

Name: The difference between red and white fibers is the amount of glycogen.
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The primary difference between red and white muscle fibers is their oxygen storage capacity; red fibers have more myoglobin, making them better at oxygen storage and endurance activities, while white fibers have less myoglobin, making them better suited for short bursts of power.

The Difference Between Red and White Fibers Is the Amount