I've had my cat for three years. In that time she's gained half a pound. Explain the origin of her increased mass and whether atoms are still the same atoms as when she consumed them.

What are the characteristics of living things

Which statement describe events that occur during interphase?

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 .