A: Morphological Phylogeny. B: Molecular Phylogeny

question 4

Multiple Choice

A: Morphological phylogeny.
B: Molecular phylogeny.
-Which of the following is a point of conflict between the phylogenetic analyses presented in these two figures?

• A) the relationship of taxa of segmented animals to taxa of nonsegmented animals
• B) that sponges are basal animals
• C) that chordates are deuterostomes
• D) the monophyly of the bilaterians
• E) the monophyly of the animal kingdom

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