Each of these animals have adapted in very similar ways to similar habitats. This us similar to a homologous structure, but that is a term used for the presence of similar bones.
Answer:
Advantage
Explanation:
I don't want one of my great ancestors mutations. I want all of my toes not just 4 of them.
Answer:
Diffusion
Explanation:
Diffusion is the process through which molecules in the cell are kept in balance with those outside the cell.
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration.
Through the above mechanism, molecules having higher concentration in the cell move out of the cell and vice versa thereby maintaining the balance of molecules in and outside the cell.
The first one cause many different animals can be vertebrates
