4. Species A and species B are in the same phylum. Species A and species C, but not species B, are in the same order. From this information you can conclude that
(A) all three species are not members of the same phylum
(B) species C could be in the same class as species A and B
(C) all three species are members of the same genus
(D) species B and species C share a less recent ancestor than do species A and B
(E) species A and species B are in the same family

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