BIOMOLECULES AND ENZYMES

Detailed explanation-1: -Protein synthesis(translation) is the production of a polymer of a chain of amino acids which produces a functioning protein. It involves reading the information from mRNA (messenger RNA) to put together a chain of amino acids. Ribosomes are the structures that synthesize the protein chain.

Detailed explanation-2: -The definition of a polypeptide chain is a string of amino acids connected together by peptide bonds. The word poly means many, and the word peptide refers to proteins. So, a polypeptide chain is a chain of the building blocks of proteins or amino acids. Polypeptide chains are important because they make up proteins.

Detailed explanation-3: -Polypeptide chains are formed by dehydration between the amino group of a L-amino acid4 with the carboxyl group of another. One hundred or more amino acids are linked together with covalent peptide bonds in various specific sequences in the polypeptide chain with polypeptide chains combining to form a protein.