| A | B |
| organic compound | compounds that contain carbon that is covalently bonded to other carbon atoms and to other elements |
| adenosine triphosphate | ATP, a compound that stores energy in cells |
| alcohol | an organic compound with a hydroxyl group (OH) attached to one of its carbon atoms. |
| condensation reaction | a reaction in which monomers link to form polymers |
| functional group | clusters of atoms that influence the properties of the molecules they compose |
| hydrolysis | a reaction that breaks down large molecules by adding water |
| macromolecule | large polymers |
| monomer | simple molecules that can bond together to form more complex molecules |
| polymer | repeated linked units of linked monomers |