Answer:
As shown in figure.
Explanation:
The dehydration reaction implies the appearance of water as a residue after the bond is formed.
The reaction is carried on in various steps, as shown in the figure below.
First, the oxigen in the carboxilic acid takes the pairing electron an debonds from the molecule, after which the amino in the other aminoacid attacks this positive charge and attachs to the first molecule.
The negatively charged hydroxyl group remaining attacks the hydrogen in the amino removing the positive charge ballancing the reaction and forming water, remaining a peptide bond between both aminoacids and lefting water as a residue.
