How would you classify a solution that causes cells to shrivel due to water being drawn out?

A solution that causes cells to shrivel due to water being drawn out is classified as a hypertonic solution. In hypertonic solutions, the concentration of solutes outside the cell is greater than that inside the cell. This difference in solute concentration creates an osmotic gradient that leads to the movement of water out of the cell in an attempt to reach equilibrium. As water exits the cell, it results in the loss of volume, causing the cell to shrink or shrivel.

In contrast, a hypotonic solution has a lower concentration of solutes compared to the inside of the cell, leading to water moving into the cell and often resulting in swelling. An isotonic solution has equal concentrations of solutes, meaning there is no net movement of water, and thus, the cell retains its shape. A neutral solution typically refers to a balanced pH level rather than osmotic effects related to solute concentrations.