Answers:the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
Explanation:
the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
Answer:
I think the answer probably be the second one
attach to a host cell
This happens through the food chain. Herbivores eat the plants and carnivores eat the herbivores. If plants did not use photosynthesis,they would die from lack of energy and the other organisms would suffer as well.
A general term for narrowing would be contracting. I assume that this is applicable to the rectum, as it is a muscular tissue, and muscles are able to expand (extend, rather), and contract.
Hope this helps. And I hope I'm the brainliest!