Hypotonic solution: A hypotonic solution is one

A hypotonic solution is one that has a lower solute concentration compared to another solution , leading to a net movement of water into the region of higher solute concentration, typically across a semipermeable membrane. Learn what a hypotonic solution is, how it affects cells and how to distinguish it from hypertonic and isotonic solutions. See a diagram and a table of the differences between hypotonic and hypertonic solutions. A hypotonic solution has a lower concentration of solute than another solution , meaning water will flow out of it. An isotonic solution has the same or very similar concentration of solute as another solution , meaning the water flow will reach equilibrium. Hypertonic, hypotonic , and isotonic are three words that are commonly used in science. The primary difference lies in solute concentration : hypotonic solutions have fewer solutes than the cell's interior, leading to water influx and potential swelling, while hypertonic solutions have more solutes, causing water to exit the cell and resulting in shrinkage.