| Term | Definition |
|
carbohydrates |
monosacchrides, disaccharides and polysacchrides are all ... |
|
disaccharides |
a double sugar |
|
hydrolysis |
when water is split so a polymer can be broken down into monomers |
|
organic compounds |
type of compound that contains carbon and hydrogen |
|
lipids |
fats and oils |
|
steroids |
a lipid that does not have a fatty acid chain in its structure |
|
unsaturated |
fats that do not have the maximum number of hydrogens in their fatty acid chains |
|
polysaccharide |
many simple sugars bonded together |
|
starch |
glucose is stored in plants as this |
|
monosaccharide |
glucose, fructose and galactose are this type of sugar |
|
enzymes |
a substance that speeds up the rate of a chemical reaction |
|
amino acids |
the monomers of protein molecules |
|
peptide bond |
covalent bond between two amino acids |
|
inorganic compound |
Carbon dioxide, water and hydrochloric acids are examples |
|
glucose |
monomer of starch, glycogen and cellulose |
|
saturated fats |
fats that are solid at room temperature, no double bonds in carbon chain |
|
dehydration synthesis |
reaction in which monomers are joined to make polymers and water is produced |
|
nucleic acids |
DNA and RNA are examples |
|
glycogen |
extra glucose is stored in animal liver and muscles as this molecule |
|
monomer |
compounds that are joined together to form poylmers. |