Within a protein, several amino acids are linked together by peptide bonds, forming a long chain. Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it joins the amino group of one amino acid to the carboxyl group of a neighboring amino acid.
the first one would be the correct answer
In a river, sediment is deposited on the inside bends.
The two fields of study<span> the </span>principles of biomechanics come from<span>physics and engineering. </span>Biomechanics studies<span> mechanical laws and living ..</span>
