Answer:
Following are the solution to this question:
Explanation:
The octapeptides are: [tex]gly-ala-gly-ala-gly-ala-gly-ala[/tex]
Its structure includes free glycine amino, and alanine residues free carboxylic. Its peptides are customarily extracted from the left side free NH2 residues as well as the right side free -COOH residues only in the same direction, the sequence is provided.
please find the structure in the attached file.