Nervous system/overview of neurons/Channels/membrane potential/effect on diffusion

POINT!

The electric force of the negative intracellular membrane potential moves potassium (K+) from outside to inside of the cell.

Challenge Quiz

1.

The electric force of the negative intracellular membrane potential moves potassium (K⁺) from outside to inside. from inside to outside  正解! of the cell.

When the potassium (K⁺) channel is open, the diffusion continues until there is no difference in concentration between inside and outside the cell true.false  正解!.