MCAT Nervous system: 1. Sodium Potassium Pump: Sodium goes out usually and K+ goes in
Pump sodium out (3) and potassium is brought in (2)
2. The potassium leak channel

Question

1. Sodium Potassium Pump: Sodium goes out usually and K+ goes in 
Pump sodium out (3) and potassium is brought in (2)  
2. The potassium leak channel

Smiling Jay · Accepted Answer

How is the resting membrane potential maintained

1. Sodium Potassium Pump: Sodium goes out usually and K+ goes in Pump sodium out (3) and potassium is brought in (2) 2. The potassium leak channel