Answer :
When a red blood cell is placed in a solution and hemolysis occurs due to osmotic reactions, it means that the solution is causing the cell to swell and burst. This happens because water moves into the cell faster than it can be expelled, leading to cell lysis.
In this scenario, if hemolysis occurs, it indicates that the solution in which the red blood cell was placed is hypotonic. A hypotonic solution has a lower concentration of solutes compared to the inside of the cell. This concentration gradient causes water to move into the cell, leading to swelling and ultimately bursting of the cell membrane.
Therefore, the correct answer to the question is:
b. Solución hipotónica
In this scenario, if hemolysis occurs, it indicates that the solution in which the red blood cell was placed is hypotonic. A hypotonic solution has a lower concentration of solutes compared to the inside of the cell. This concentration gradient causes water to move into the cell, leading to swelling and ultimately bursting of the cell membrane.
Therefore, the correct answer to the question is:
b. Solución hipotónica
