Which of the following statements about the movement of substances across the cell membrane is TRUE?
A) Water freely moves across the cell membrane.
B) Water moves across the cell membranes only through protein channels.
C) Electrolytes freely move across cell membranes.
D) Water and electrolytes cannot move across cell membranes.

Question

Quizplus · Accepted Answer

Water freely moves across the cell membrane through a process called osmosis.

Which of the Following Statements About the Movement of Substances