broken down to release energy 

insoluble in water but soluble in organic solvents

large molecules composed of one or more long chains of amino acids 

Component of many carbohydrates

molecules consist of many nucleotides

chemical bond that involves the sharing of electron pairs between atoms

any sugar that cannot be hydrolyzed to give a simpler sugar.

any sugar whose molecules contain two monosaccharide 

molecules consist of a # of sugar molecules bonded together

ester formed from glycerol and 3 fatty acid groups

 lipid containing a phosphate group

contains four rings of carbon atoms

chemical process in order to maintain life

acts as a catalyst to bring a specific biochemical reaction.

release of energy

storage of energy

chemical breakdown due to reaction with water.

conversion of a vapor or gas to a liquid