I think it might be A. By helping them stay healthy enough to work
Hihi!
The correct answer would be bacteria and in this case streptococcus bacteria!
I hope I helped!
-Loliarual
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.
