The nerve impulse which leads to initiation of muscle contraction ?
Causes opening of the calcium channels which leads to increase in calcium ion concentration with use of sarcomere
Causes both the plasma membrane and the T tubules to undergo hyperpolarization
Inhibits Sodium entry in sarcomere
Is inhibited by binding of acetylcholine to receptors in the sarcoplasmic reticulum
Causes opening of the calcium channels which leads to increase in calcium ion concentration with use of sarcomere