Intracellular fluid is rich in
A) K+, with small amounts of Na+ and Cl?.
B) K+ and Cl?, with very small amounts of Na+.
C) Cl?, with very small amounts of K+ and Na+.
D) Na+ and Cl?, with small amounts of K+.

Question

Quizplus · Accepted Answer

Intracellular fluid has a high concentration of potassium ions (K+) and a low concentration of sodium ions (Na+) and chloride ions (Cl-). Therefore, option A is the correct choice.

Intracellular Fluid Is Rich in