Consider Five Species of Toads

Multiple Choice

Consider five species of toads.Species A and B are sister species.Species C and D are also sister species.The clade containing species A and B is a sister to the clade containing species C and D.Which species is most likely to share synapomorphies with species E?

A) Species A
B) Species B
C) Species C
D) Species D
E) All of the above are equally likely to share synapomorphies with species E.