Which statement does NOT describe a strategy used by multicellular animals to maintain osmotic balance with their surroundings?
A.
Cells have a contractile vacuole, an organelle that pumps water out of the cell.
B.
Animals have a high concentration of albumin and other proteins in blood plasma.
C.
Cells actively pump out Na + and other ions.
D.
Cells store fuel as a polysaccharide instead of as simple sugars.
E.
All of the statements describe a strategy to maintain osmotic balance.