Question

describing the sodium-potassium pump
complete the statement to describe the sodium-potassium pump.
the sodium-potassium pump moves
ions into the cell and
ions out of the cell.

Explanation:

The sodium-potassium pump is an active transport protein in cell membranes. It uses ATP to move 2 potassium (K⁺) ions into the cell and 3 sodium (Na⁺) ions out, maintaining the cell's electrochemical gradient.

Answer:

potassium; sodium