During intense exercise,fatigue of skeletal muscle occurs because of:
A) Depletion of ATP within the skeletal muscle fiber.
B) Ca++ overload by mitochondria within the muscle fiber.
C) Inhibition of actin-myosin interaction.
D) Stimulation of Ca++ release in the sarcoplasmic reticulum (SR)
E) Increase in pH within the muscle fiber.
Correct Answer:
Verified
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