Before stimulating the release of calcium ions that causes muscle cont – McqOptions

MCQOPTIONS

1.	Before stimulating the release of calcium ions that causes muscle contraction in skeletal muscle, an action potential must pass through the:
A.	Sarcoplasmic reticulum
B.	T-tubules and Sarcoplasmic reticulum
C.	Plasma membrane and T-tubules
D.	Plasma membrane, T-tubules and Sarcoplasmic reticulum
Answer» D. Plasma membrane, T-tubules and Sarcoplasmic reticulum

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