title: Gene amplification in ontogeny and phylogeny of animals.
mesh_terms: D000663:Amphibians; D000818:Animals; D005075:Biological Evolution; D002875:Chromosomes; D004247:DNA / Q000096:biosynthesis; D004175:Diptera; D004330:Drosophila; D005796:Genes; D006801:Humans; D008954:Models, Biological; D010944:Plants; D012313:RNA / Q000096:biosynthesis
chemical_list: D012313:RNA; D004247:DNA