A Only one variable changed
Answer:
Interphase, Mitosis, Cytokinesis
Explanation:
The three stages of interphase are called G1, S, and G2.
The stages of mitosis are prophase, metaphase, anaphase, and telophase.
Cytokinesis is the splitting of the cell.
Darwin called the ability of an organism to survive and reproduce in its environment fitness.
Some organisms were fit to do all of these things, whereas others were not.
