Chemistry - Biomolecules Question with Solution | TestHub

Biomolecules can be acid-insoluble i.e. macromolecules or acid-soluble i.e. micromolecules. Macromolecules are carbohydrates, protein, lipids, and nucleic acids. Proteins contain many amino acids that are linked by peptide bonds and are known as polypeptides. Amino acids contain two functional groups which can form zwitterions. Pleated structures in proteins form secondary structure.