Answer:
Explanation:
Nucleic acids are polymers of distinct nucleotide monomers. The could be ribose as in RNA or deoxyribose in DNA.
Proteins are polymers of amino acids. They are regarded as polyamides because they consist of amino acids held together by peptide bonds.
Polysaccharides are polymers of monosaccharides held together by glycosidic linkages. E.g starch.