Answer:
don't know man try some one elce
Because when he hikes up a hill he does much more effort than when he walks in flat ground, also the heart beats faster in order to send blood to all his organism
In cell division, the cell that is dividing is called the parent cell. the parent cell divides into two daughter cells. the process than repeats in what is called the cell cycle. cells regulkate their division by communicating with each other hope it helps,if you need help just ask and i will be more than happy to help. :)
Euglena are part of the photosynthetic protist group.
This is obviously false. When we're talking about the 40,000 people who were killed in around this time period, we're talking about the so-called "Reign of Terror" which occured BEFORE Napoleon took over. It happened close to the beginning of the French revolution.