What is the function of a vesicle, sometimes called a vacuole, in an animal cell? a. it stores substances such as food, water, and wastes. b. it is the location where photosynthesis occurs. c. it generates all of the energy for the cell. d. it engulfs pathogens that have invaded the cell.

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 .