a b c d 4 Hyperpolarization is caused by Potassium ions

Last updated: 1/23/2023

a b c d 4 Hyperpolarization is caused by Potassium ions Sodium ions Hydrogen ions Chlorine ions 5 During refractory period a Potassium and Sodium ion channels are open b Sodium voltage gated channels are closed c The refractory period of a neuron is the time in which a nerve cell is unable to fire an action potential impulse d Potassium voltage gated channels are open