It Is Critical for Body Cells to Maintain Fluid and Electrolyte

It is critical for body cells to maintain fluid and electrolyte balance. The body achieves this balance by:

A) increasing the intake of sodium when a person becomes dehydrated
B) allowing minerals to slip freely across the cell membranes
C) increasing the electrolyte concentrations inside the cells
D) keeping most of the water outside the cells
E) allowing minerals to follow the flow of water