Proteins are assembled from this acid:

The correct answer is (c) Amino acid.

Amino acids are the building blocks of proteins. They are organic compounds that contain an amino group (-NH2), a carboxyl group (-COOH), and a side chain (R group). There are 20 different types of amino acids, which are linked together by peptide bonds to form proteins.

Iodic acid (HIO3) is a strong acid that is used in the production of other chemicals, such as iodine and potassium iodide. Formic acid (HCOOH) is a weak acid that is found in ants and bee stings. Nitrous acid (HNO2) is a weak acid that is used in the