| A | B |
| Hypertonic | a solution which contains more solute than solvent |
| Isotonic | a solution which the solvent equals the solute, this is the state that cells prefer |
| Hypotonic | a solution which contains more solvent than solute |
| Contractile vacuoles | organelles that remove water |
| Turgor pressure | pressure form the water molecule exerted against the cell wall |
| Plasmolysis | cell shrinking away from the cell wall |
| Cytolysis | bursting cells |
| Transport | movement from lower to higher concentration |
| Equilibrium | the concentration of molecules will be the same throughout the space the molecules occupy |
| Cellular respiration | process by which cells break down glucose to release energy and reduce carbon atoms |
| ATP | nitrogen-containing base that is a component of a nucleotide |