hat
Lè vòltaj la gen anwo nan syèl la ase, anpil sanble ak yon odyòm vòltaj gated chanèl se sa si l' vin pozitif ase près baryè a, li ap louvri ak lè li te ouvè li pèmèt ions kalsyòm pou inondations nan selil a.
eng
When the voltage gets high enough, it's very similar to a sodium gated or a sodium voltage gated channel is that if it becomes positive enough near the gate, it will open up and when it opens up, it allows calcium ions to flood into the cell.