Answer:
A cell uses active transport because active transport uses energy going from high to low (against the concentraion gradient) while diffusion (passive transport which doesn't use energy) goes from low to high.
Explanation:
It could be C or A but I’m leaning towards C
D. Homeostasis- naturally selected function
Answer:
(Down Below)
Explanation:
Some plants and bacteria and protistans use the energy from sunlight to produce glucose from carbon dioxide and water. Oxygen is formed too.
