Is the process where a cell changes from one cell type to another..
The stomach breaks down food , so it has the most acidic substance
It would help you know how they all work together like how the musicular system helps the digestive system during digestion
I don’t think we would have the same countries. i feel like everything would be connected, like maybe a few really big countries instead of hundreds of different countries. i feel we would look different that how we already look because there would be more of different type of people around each other, resulting in mixed race reproducing.
