If Placing a healthy red blood cell into a solution of 0.9 saline will cause the cell to?

Placing a healthy red blood cell into a solution of 0.9% saline will cause the cell to remain stable and maintain its normal shape. This saline concentration is isotonic, meaning it has the same osmotic pressure as the fluid inside the red blood cell, preventing net movement of water in or out of the cell. As a result, there will be no swelling or shriveling of the cell.