title: The number of genes in Drosophila melanogaster.
mesh_terms: D000818:Animals; D002470:Cell Survival; D002875:Chromosomes / Q000648:ultrastructure; D004247:DNA / Q000235:genetics; D004331:Drosophila melanogaster / Q000235:genetics*; D005796:Genes; D009154:Mutation; D010641:Phenotype
chemical_list: D004247:DNA