title: A model of stepwise evolution of higher eucaryotes.
mesh_terms: D000818:Animals; D001483:Base Sequence; D005075:Biological Evolution; D004247:DNA / Q000032:analysis; D005784:Gene Amplification; D008957:Models, Genetic; D012091:Repetitive Sequences, Nucleic Acid; D012641:Selection, Genetic
chemical_list: D004247:DNA