Answer:
epicentre is the odd one out
Explanation:
it is not part of the earths layers
During body temperature regulation, temperature receptors in the skin communicate information to the brain (the control center) which signals the effectors: blood vessels and sweat glands in the skin.
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
For the last question it's either C or D.
I think that the answer is C. roots. I hope that this helps. If it does vote me brainliest please!!