It would be hypotonic so the second one
Well because they need to survive. And whoever gets the most food will grow the biggest and produce the most offspring. This even happens between inter species like ants, an example of this is when the red imported fire and caused the near extinction of the native argentine ant in the United States
Gastrointestinal illness is the answer you are looking for
Answer:
I think it's white blood cells
It is called cell division