Interactions Between Actin and Myosin Filaments of the Sarcomere Are

question 22

Multiple Choice

Interactions between actin and myosin filaments of the sarcomere are responsible for

• A) muscle fatigue.
• B) the conduction of neural stimulation to the muscle fiber.
• C) muscle contraction.
• D) muscle relaxation.
• E) the striped appearance of skeletal muscle.

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