It is typically sufficient to rupture cells when the solute concentration is reduced from 0.15M to 0.001M. Calculate what transmembrane pressure this would result in. Use that to access if the red blood cells would break. Yes or No? Compare to the transmembrane pressure when cells are in normal saline solution (0.91%NaCl) -> 0.156M(change unit to osM) Basically Calculate the transmembrane pressure when the solute concentration is reduced from 0.15M to 0.001M Determine if that transmembrane pressure would result in the breakage of red blood cells Calculate the transmembrane pressure when cells are in a normal saline solution and compare

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Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.