Eukaryotes have a nucleus (like animal cells) but prokaryotes do not have a nucleus (they are plant cells)
Natural selection it has to be 20 characters so disreguard the rest
Answer:
Diffusion is critical in the body for the transport of liquids, such as oxygen from the air into the blood and carbon dioxide from the blood into the air in the lungs, or glucose from the blood to the cells.
Explanation:
Answer:
D. Friction
Explanation:
friction is when two materials rub against eachother
