The prepotential is because of a slow inflow of sodium ions until finally the threshold is achieved followed by a swift depolarisation and repolarisation. The prepotential accounts for the membrane achieving threshold and initiates the spontaneous depolarisation and contraction with the mobile; there isn't any resting prospective.[eight] The conventional https://ellenj148enw3.dreamyblogs.com/37320391/5-simple-statements-about-4200-loan-explained