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Blood cells are isotonic with 0.9% sodiu...

Blood cells are isotonic with 0.9% sodium chloride solution. What happens if we place blood cells in a solution containing
1.2% sodium chloride
0.4% sodium chloride
1.2% sodium chloride
0.4% sodium chloride.

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(ii) (a) exosmosis takes place resulting in shrinking of cells (b) endosmosis takes place resulting in swelling of cells.
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