Which mineral is the primary positively charged ion in the intracellular fluid?

Question

Quizplus · Accepted Answer

Potassium is the primary positively charged ion in intracellular fluid, whereas sodium is the primary positively charged ion in extracellular fluid. Chloride is an important anion in both intracellular and extracellular fluid, while Zinc plays a significant role in several biological processes but it is not a primary ion in intracellular fluid.

Which Mineral Is the Primary Positively Charged Ion in the Intracellular