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definitons

QuestionAnswer
cladogram phylogenetic tree constructed from a series of two-way branch points, suggesting ancestral relationships among species
derived character homologous characteristic that unites organisms as a group (analogous structures
convergent evolution process in which unrelated species from similar environments have adaptations that seem very similar (Concept 15.4)
phylogenetic tree branching diagram, suggesting evolutionary relationships, that classifies species into groups within groups
binomial two-part Latin name of a species
taxonomy identification, naming, and classification of species
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