Question: Determine which biological macromolecule is not really a polymer?
A. Proteins
B. Nucleic acids
C. Sugars
D. Lipids
Question: Which statement about biological polymers and their precursors below is TRUE?
A.Proteins are made from fatty acids
B. Nucleic acids use fatty acids as precursors
C. Sugars are precursors for polysaccharides
D. Amino acids are monomeric precursors of nucleic acids