Identify the process used to form the covalent peptide bonds that join amino acids into a polypeptide.

Two amino acids are joined together by losing a water molecule, or hydrolysis.

Explanation:

A peptide bond is formed by binding two or more amino acids. This is a kind of covalent bond, wherein the carboxylic group of one amino acid and an amino group of another amino acid is linked together with a loss of water molecule or hydrolysis during the process. A polypeptide chain is now then composed of multiple peptide bonds, from binding amino acids (also known as residues at this point), with a linear configuration.

A closer look into this process involves the α-amino group as the beginning of the polypeptide series and ending with the α-carboxyl group. This also serves as the primary structure of the protein.

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explanation:

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: