Name four macromolecules and their monomers?

Four (bio)macromolecules are: Carbohydrates (e.g. Glucose, cellulose and lactose), Lipids (e.g. Triglyceride, phospholipids) , Proteins (e.g. Insulin, keratin and all enzymes) and Nucleic Acids (e.g. DNA and RNA).

Monomers for:

1) Carbohydrates = Monosacharides

2) Lipids = Glycerol and Fatty Acids

3) Proteins = Amino Acids

4) Nucleic Acid = Nucleotide