This pl axon like a series of falling dominos, in an "all-or-none" fi
2. immediate closure of the voltage-gated Na+ channels
Only 3 ms after a voltage-dependent Na+ channel opens,
longer enter the cell, and the re።sting potential can be reg
depolarizing effect of the opening has already been passe
potential.
due to opains of her channe 15
Yespolarization
Hitta stimulus
c.
Bimmediate​