C. Can produce fertile offspring
The species may be widespread so they do not share the same population, territory or resources. However, if they are the same species, they can produce fertile offspring.
Answer:
the transfer of genetic material from one population to another
Explanation:
Yes when a tadpole "evolves" it will grow into something different
Id say C. It makes the most sense to me.
It would be osmosis because osmosis is the diffusion of water through a selective membrane.
