Factory

Disaccharides - two of the simple sugars joined together in a dehydration reaction. Polysaccharides - many simple sugars strung together in a long chain. Examples include starch and cellulose.

Organic compounds

main biological functions of lipids include energy storage, signaling, and acting as structural components of cell membranes

Inorganic compounds are of inanimate, not biological, origin

Dipeptide contains 2 amino acids while polypeptides have many amino acids in a chain

Inorganic vs Organic Compouds

Large biological molecules essential for all known forms of life

Inorganic compounds are of inanimate, not biological, origin