Answer:
mutualism
Explanation:
It's a symbiotic relationship beneficial to both symbionts.
in this case E. Coli helps with the absorption of Vitamin K and other important vitamins for the human body in the colon. While, Human (host) provides shelter for it
The correct formulae is CCl4
D. Lymph nodes are the filtering points throughout the body... found in the lymphatic system
Answer:
Inside your cells, the individual amino acids can bond together by forming a peptide bond, which is simply a chemical bond that joins amino acids together. More specifically, peptide bonds join the carboxyl group of one amino acid with the amino group of another.
HOPE THIS HELPED!!!!!!!!!XDDDDD
