How does an action potential enter a skeletal muscle cell?
A) Through a T tubule
B) By diffusion
C) As a result of the interaction between actin and myosin
D) In response to the release of calcium ions
Correct Answer:
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Q8: When a muscle fiber receives an action
Q9: Protein bands that connect sarcomeres are called
A)
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Q14: Skeletal muscle appears striped because of the
A)
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