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Title: What contributes to muscle fatigue? Post by: petrajanejob on Mar 29, 2018 What contributes to muscle fatigue?
a. lactic acid buildup b. glycogen depletion c. both lactic acid buildup and glycogen depletion d. loss of nerve innervation e. stretching a muscle Question 2 A muscle contraction that shortens the muscle to move a load is a. isometric. b. isotonic. c. eccentric. d. heliocentric. e. dynamic. Title: What contributes to muscle fatigue? Post by: Jfiscella88 on Mar 29, 2018 C B |