The function of T tubules is to
A) bind muscle fibers together at the neuromuscular synapse.
B) separate one muscle fiber from another to facilitate partial contraction of a muscle.
C) help distribute the electrical signal to contract throughout the muscle fiber.
D) bind actin and myosin molecules together.
E) None of the answers are correct.
Correct Answer:
Verified
Q27: Which of the following is the first
Q28: The structure of each myosin molecule includes
A)a
Q30: The portion of a sarcomere that contains
Q31: The structures within the muscle fiber that
Q33: Which of the following ions is essential
Q35: When contraction occurs, _.
A) the A band
Q35: Troponin is which of the following types
Q36: Which of the following is true of
Q37: A very highly stretched muscle will produce
Q39: The sarcoplasmic reticulum stores _.
A) oxygen
B) glucose
C)
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