Medical Quiz

Topics: Cell - Fundamental Unit of Life Quiz

After examining this diagram showing the concentration of water inside and outside of the cell, identify the tonicity of the solution.

A. hypertonic

B. hypotonic

C. isotonic

Select your answer:
     


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The cell membrane of the red blood cell will allow water, oxygen, and carbon dioxide to pass through. Because other substances are blocked from entering, this membrane is called

A. perforated

B. semi-permeable

C. non-conducive

D. permeable