If a red blood cell is placed in a hypotonic solution,
A. the cell will shrink.
B. only permeable substances will leave; but concentrations in the cell do not change.
C. the cell will swell and may eventually burst.
D. the cell will remain the same size and shape.
Answer: C
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a) Bicuspid valve b) Interventricular septum c) Tricuspid valve d) Mitral valve e) Ascending aorta
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A) 8 B) 12 C) 18 D) 4 E) 20
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