Answer:
A
Explanation:
It would not be C because prokaryotic cells don't have a nucleus. And if you're looking for a body in the cell that controls the nutrients and water it would be A.
I would say it's rationing: if people are only allowed a certain number of something (let's say: bottles of cooking oil), then the people who are entitled to is (as all are) but don't need is as much are likely to try to make profit by trying to sell it on a black market.
It gets quieter as the sound waves have to travel further and so the volume decreases
Work equals Force times Distance. So Work = 250 Newton’s * 5 meters Work = 1,250
Yes and that the orbital paths were also fixed.
