| A | B |
|---|
| monomer of carbohydrate | glucose |
| another name for a sugar | saccharide |
| functional group in carbohydrates | alcohol |
| plant polymer of carbohydrates that animals can digest | starch |
| where glycogen is stored | liver |
| suffix that means sugar | -ose |
| how living things use carbohydrates | energy |
| another term for glycogen | "animal starch" |
| small protein | polypeptide |
| monomer of protein | amino acid |
| number of different types of amino acids in protein | 20 |
| number of different types of nucleotides in DNA | 4 |
| uses of proteins | enzymes and structures |
| functional groups of proteins | amino and carboxyl groups |
| lipid monomer | fatty acid |
| functional groups of lipids | carboxyl group and long C chain |
| steroids are this type of molecule | lipid |
| uses of lipids | energy storage, membranes, hormones |
| nucleic acid monomers | nucleotides |
| functional groups of nucleic acids | phosphates and nucleotide bases |
| uses of nucleic acids | maintaining genetic information |
| cellulose | plant carbohydrate |
| number of monomer types in starch, cellulose and glycogen | one |
