Answer:
B
Explanation:
A peptide is a short chain of amino acids. ... Meanwhile, proteins are long molecules made up of multiple peptide subunits, and are also known as polypeptides. Proteins can be digested by enzymes (other proteins) into short peptide fragments. Among cells, peptides can perform biological functions.
The correct answer would be #3.
True. People who workout will take protein supplements after working out to build it back as fast as possible. I workout, and to build my muscle back i drink alot of milk right after working out.
-Seth
B would be the correct answer