title: Developmental dialectics.
authors.forename: T
authors.initials: T
authors.lastname: Beardsley
mesh_terms: D000818:Animals; D004247:DNA / Q000235:genetics; D004331:Drosophila melanogaster / Q000196:embryology* / Q000235:genetics; D005260:Female; D005786:Gene Expression Regulation; D005801:Genes, Homeobox; D008297:Male; D009154:Mutation; D014982:Xenopus laevis / Q000196:embryology* / Q000235:genetics
chemical_list: D004247:DNA