Multiple Choice
The cell membrane is important because:
A) it controls the amount of water in the cell.
B) it regulates the concentration of salts on two sides of the membrane.
C) it controls the amount of water in the cell and regulates the concentration of salts on two sides of the membrane.
D) it forms myelin sheaths in the cell.
Correct Answer:
Verified
Correct Answer:
Verified
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