Which Is Not A Macromolecule?

Which Is Not A Macromolecule? Palmitic acid is a 16-carbon saturated fatty acid, which is the major fatty acid found in palm oil. Palmitate is a long chain of fatty acids and thus it is not a macromolecule. What are 4 examples of macromolecules? Proteins, carbohydrates, nucleic acids, and lipids are the four major classes