Question

flasks x, y, and z contain solutions with different concentrations of the solute nacl. flask x has 0.5% nacl. flask y has 0.9% nacl. flask z has 1.5% nacl. red blood cells (0.9% nacl) will be placed into each flask. what will happen to red blood cells in flask y? only swell shrink swell and followed by hemolysis unchanged

Explanation:

Red blood cells have an isotonic environment with 0.9% NaCl. Flask Y has 0.9% NaCl, so there is no net movement of water and the cells remain unchanged.

Answer:

unchanged