Carbohydrate and lipids quiz Flashcards
monosaccaride
a carbohydrate made up of a single sugar residue
disaccharide
a carbohydrate made up of 2 sugar residues
oligosaccharide
a carbohydrate made up of 3-10 sugar residues
polysaccharide
a carbohydrate made up of more than 10 sugar residues
aldose
a carbohydrate whose carbonyl group is an aldehyde
ketose
a carbohydrate whose carbonyl group is a ketone
triose (and variants)
a carbohydrate made up of three carbons (prefix can range from tri- to hept-)
lipid
a biological molecule that is hydrophobic and thus largely insoluble in water
fatty acid
a carboxylic acid with a long hydrocarbon side chain
amphiphile
a molecule that is both hydrophobic and hydrophilic
amphipathic
a molecule that is both hydrophobic and hydrophilic
Saturated
a fatty acid that is fully reduced, thus contains no double (or triple) bonds
unsaturated
a fatty acid containing double bonds
CH3(CH2)10COOH
Lauric acid
dodecanoic acid
12:0
saturated
CH3(CH2)12COOH
Myristic acid
tetradecanoic acid
14:0
saturated