All Subjects
Light
AP Biology
Tonicity is the ability of a solution to cause a cell to gain or lose water. It depends on the concentration of solutes that cannot cross the cell membrane.
congrats on reading the definition of Tonicity. now let's actually learn it.
A solution with lower solute concentration (more water) compared to another solution.
A solution whose solute concentration is equal to the solute concentration inside a cell.
A solution with higher solute concentration (less water) compared to another solution.