Match the Following Concerning Concentration Differences Across the Plasma Membrane

Multiple Choice

Match the following concerning concentration differences across the plasma membrane.
-Large molecules trapped inside cell

A) Concentration of K⁺
B) Concentration of Na⁺ and Cl⁻
C) Negatively charged proteins
D) Sodium-potassium pump
E) Plasma membrane is more permeable to this ion because of leak ion channels