click below
click below
Normal Size Small Size show me how
chemistry 112
final
| Question | Answer |
|---|---|
| where does the fat digestion begin | small intestine |
| what stores and releases energy for metabolism | adenosine triphosphate |
| the backbone of DNA is held together by | phosphodiester |
| compared to uncatalyzed reaction, an enzyme catalyzed reaction what | occurs at a faster rate |
| "essential" amino acids mean what? | most be obtained from our diet |
| primary structure of proteins... | the amino acid sequence |
| -OH attached to an aromatic ring | phenol |
| tertiary structure | hydrogen bonds, hydrophobic interaction, disulfide bonds, salt bridges |
| compared to saturated fatty acids, unsaturated fatty acids have | lower melting points |
| for a carbon atom to be chiral | it needs four bonds |
| alkanes are more soluble in water than in non-polar solvents | false |
| carboxyl groups are found in all fatty acids | true |
| carboxylic acids are strong acids | false |
| mild oxidation of primary alcohol produces | aldehyde |