Diagrams 1 and 2 show cells from an organism with a diploid chromosome number of 4. > >
x x
1
2
Refer to the illustration above. Which of the cells will be a diploid cell at the completion
of division?

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 .

Speed is the ratio of the distance of an object moves to

Some plants have reproductive structures that them reproduce using natural forces or animals. how does the reproductive structure shown here ensure the reproductive success of plants?