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Draw a phylogenetic tree based on the following information about four species: Species A is closely related to species C. Species B is closely related to species D. Scientists believe at some point in the past, species A and C evolved from a common ancestor and species B and D evolved from a Common ancestor. All species are believed to have evolved from an ancient, common ancestor.
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Draw a phylogenetic tree based on the following information about four species: Species A is closely...
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