title: Developmental changes in genome activity in Drosophila lebanonensis casteeli Pipkin.
mesh_terms: D000818:Animals; D002874:Chromosome Mapping; D002875:Chromosomes / Q000187:drug effects; D002940:Circadian Rhythm; D004330:Drosophila / Q000196:embryology*; D004440:Ecdysone / Q000494:pharmacology; D005796:Genes; D007267:Injections; D008675:Metamorphosis, Biological; D011679:Pupa; D012469:Salivary Glands / Q000166:cytology; D012730:Sex Chromosomes; D013045:Species Specificity
chemical_list: D004440:Ecdysone