Which of the following occurs only in sexually reproducing organisms?

A. M phase

B. Meiosis

C. Mitosis

D. Metaphase

It might. it might because if you think about if they discovered if we came from (lets say something funny like aliens) and thy found cells that matched and they would have t do more research about it but would most probably change their theory.

Other organisms can change their behavior to take the place of the plants in the ecosystem.