Communicate with the body to ensure homeostasis.
feedback loops
cells
enzymes
plasma membrane

Feedback loops communicate with the body to ensure homeostasis. Feedback loops can be either positive, which heal your body, or negative, which revert your body to its previous state. Homeostasis is the equilibrium in your body. Enzymes, cells, and plasma membrane do not have the ability to communicate with a person's body in such a manner.

Heyhonestly, probably not. humans have always had a tendency to waste things. whether it's food, cosmetic, infrastructure, or our abandoned constructions,the landscape is littered with the refuseof man. archaeology wouldn't be a developed discipline if humans didn't leave things behind. in a way it makes us human

hope it mark me as brainlieast.