Sequence the following events involved in muscle cell contraction 
A) 1, 2, 3, 4, 5
B) 2, 1, 3, 4, 5
C) 2, 4, 3, 1, 5
D) 3, 4, 5, 1, 2
E) 3, 5, 2, 1, 4
Correct Answer:
Verified
Q24: The T tubules
A) form the Z lines.
B)
Q25: Binding of _ to myosin permits cross-bridge
Q26: This structure provide a means of rapidly
Q27: During contraction, asynchronous cycling of crossbridges
A) prevents
Q29: Which is characteristic of cross bridges?
A) they
Q30: This molecule allows crossbridge detachment:
A) ATP
B) sodium
C)
Q31: Which molecules are involved with regulation of
Q32: The H zone
A) is the area within
Q33: During excitation-contraction coupling,
A) the action potential travels
Q37: An action potential rapidly spreads to the
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