which-of-the-following-protein-is-both-a-receptor-and-an-ion-channel-a-ach-recep

Question

During action potential, the excitation-induced release of calcium ions from the sarcoplasmic reticulum is triggered by :

Accepted Answer

The depolarization of the T-tubules

Answer

An increase in intracellular sodium levels

Answer

An increase in ATP production

Answer

The binding of acetylcholine to muscle receptors