In a normal cell the sodium-potassium pump

Question

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The sodium-potassium pump is a membrane transport protein that works to maintain the concentration gradient of sodium and potassium ions across the cell membrane. It pumps three sodium ions out of the cell for every two potassium ions pumped into the cell. Therefore, it pumps sodium out of the cell and potassium into the cell. This creates a higher concentration of potassium inside the cell, which is important for proper cell function such as muscle contraction and nerve impulse transmission.

In a Normal Cell the Sodium-Potassium Pump