| A | B |
|---|
| adhesion | attraction of unlike substances |
| cohension | attraction of like substances such as water molecules |
| capillarity | the ability of water to move up narrow tubes or through fine pores |
| hydrogen bond | weak attraction between the positive hydrogen regions and the negative regions of water molecules |
| polar | covalently bonded molecule with positive and engative regions |
| ATP | energy storage of all organisms |
| hydroxyl | funcitonal groups ofd alochols |
| condensation reaction | the removal of a water molecule to link monomers |
| hydrolysis | the addition of a water molecule to break polymers into monomers |
| functional group | a group of atoms with same chemical properties wherever they are found |
| macromolecule | a very large polymer |
| organic compound | compound containing C and H in combo |
| polymer | a long chain of monomers linked by dehydration synthesis |
| amino acid | monomer of proteins |
| monosaccharide | monomer of carbohydrates |
| fatty acids and glycerol | monomers of lipids |
| steriod | four fused rings |
| dipeptide | two amino acids joined together |
| polypetide | many amino acids joined together |
| disaccharide | two monosaccharides joined together |
