Answer:
A) Earth
or C) Mercury
sorry i wasn't that much help but i narrowed it down.
Answer:
To maintain homeostasis within the cell
Explanation:
The function of the cell membrane is to maintain homeostasis (stable environment) within the cell.
c<span>: The interdependence of body systems is essential because all systems work together to maintain homeostasis.</span>
The answer is A
Using energy
Well, there's producers and consumers. There is also one provider that is the main source of energy for all living things which is the sun. The sun provides sunlight for the producers to make their own food through photosynthesis then consumers come and eat the producers(plants) and that gives them energy. And then predators come and eat that animal and that provides their energy.
