Which definition correctly describes a haploid cell during meiosis

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 .

To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations

All phases of matter may have a fixed mass