Copy and complete the following table. Place a tick or a cross in each box as appropriate.

Transcribed Image Text:

monomer polymer macromolecule polysaccharide contains subunits that form branched chains contains amino acids made from organic acids and glycerol contains glycosidic bonds contains peptide bonds one of its main functions is to act as an energy store usually insoluble in water usually has a structural function can form helical or partly helical structures contains the elements carbon, hydrogen and oxygen only Globular protein, e.g. haemoglobin Fibrous protein, e.g. collagen Monosaccharide Disacc haride Glycogen Starch Cellulose Lipid