Why does the theory of balance in island biogeography have the word “balance”?

The image shows the evolution of a species of fish. a few fish from a population developed different social behaviors and evolved into different species. two fish according to the image, the fish underwent . the new species of fish had mating seasons that were different from that of the original fish. because of the differences in mating seasons, the fish underwent reproductive isolation. this mode of isolation would be .

Explain how light energy is turned into chemical energy? ! due tomorrow!

As a result of these processes the single celled organism accomplishes