Refer to the Figure Shown

Refer to the figure shown.
What is the strongest evidence supporting the four independent events occurring in the figure?

A) The sequence changes occurring at the four independent points are very different from one another.
B) The sequence changes occurring at the four independent points are exactly the same.
C) The loss of function resulting from the sequence changes is exactly the same.
D) The morphology of the species at the four independent points is exactly the same.