Which statement best describes what happens during mitosis? A. The chromosomes in the cell's nucleus are copied.
B. The cell goes through a period of growth.
C. The gametes fuse to form a new cell.
D. The nucleus divides into two identical nuclei.

The answer will be A as I think

D

Explanation:

i think i can answer even without the example. over time with environmental changes, sometimes a group of animals will adapt to better survive. take a moth for example. if the trees the moths use to camouflage themselves from predators, started to die or change colors themselves, the moths may, overtime of course, change color too. its just adapting to its surroundings. hope i was of any : )