Which groups of animals participate in adaptive social behavior?   ants, moose, bears moose, cheetahs, bears wolves, fish, ants fish, cheetahs, wolves

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 .

There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna. b) they study alleles that contain genes, which are chromosomes. c) they study chromosomes that contain genes, which are dna segments.