Question

question 3
2 pts
what are the monomers of proteins?

fatty acids
nucleotides
monosaccharides
amino acids

Explanation:

Proteins are macromolecules. Monomers are the building blocks of polymers. Amino acids are linked together via peptide bonds to form polypeptides, which then fold into proteins. Fatty acids are part of lipids (e.g., triglycerides). Nucleotides are the monomers of nucleic acids (like DNA and RNA). Monosaccharides are the monomers of carbohydrates (e.g., glucose is a monosaccharide that can form starch or glycogen).

Answer:

amino acids