Meiosis is used to to make sex cells.
Mitosis is used to make regular cells for you body.
ADP has two phosphate groups and ATP has three phosphate groups but they both have phosphate groups.
Specialization is what each cells personal function is, and differentiation is how one cell is different from another in any way
So he doesn't fall and drown
The overproduction of offspring leads to competition in which only the better adapted organisms survive and reproduce.
