Sex Determination ProcessesGonadsSex Determination AnalysisSex DifferentiationSex Determination by SkeletonSex-Determining Region Y ProteinDisorders of Sex DevelopmentSex ChromosomesGenes, srySex RatioSOX9 Transcription FactorGerm CellsSex CharacteristicsTestisY ChromosomeOvaryTurtlesGene Expression Regulation, DevelopmentalX ChromosomeReptilesCaenorhabditisHymenopteraSex FactorsCaenorhabditis elegansWnt4 ProteinDosage Compensation, GeneticHermaphroditic OrganismsSertoli CellsCaenorhabditis elegans ProteinsAlligators and CrocodilesHigh Mobility Group ProteinsTesticular HormonesMolecular Sequence DataDrosophila ProteinsHelminth ProteinsForensic AnthropologyMesonephrosSexual DevelopmentTranscription FactorsWaspsDrosophila melanogasterGenes, InsectFeminizationFibroblast Growth Factor 9Sex PreselectionSteroidogenic Factor 1OryziasTilapiaBiological EvolutionReproductionPhenotypeSexDrosophilaBase SequenceDiploidyGenes, LethalCrosses, GeneticGonadal Dysgenesis, 46,XYGametogenesisGenitaliaMutationOogenesisAmino Acid SequenceDAX-1 Orphan Nuclear ReceptorSpermatogenesisDNA-Binding ProteinsWT1 ProteinsFushi Tarazu Transcription FactorsGonadal DysgenesisGenes, HelminthAnti-Mullerian HormoneTemperatureCaricaInsect ProteinsHistoryModels, GeneticHaploidyAromataseMythology