Sex ChromosomesChromosomesTrisomyChromosome MappingChromosomes, Human, 21-22 and YChromosomes, Human, Pair 21Chromosome BandingNondisjunction, GeneticX ChromosomeChromosome AberrationsKaryotypingChromosomes, Human, 6-12 and XDown SyndromeAneuploidyChromosomes, Human, 13-15Sex Chromosome AberrationsLathyrusShallotsChromosome DisordersChromosomes, Human, Pair 1Chromosomes, Human, XChromosomes, HumanChromosome SegregationChromosomes, Human, YChromosomes, PlantY ChromosomeChromosome PairingChromosomes, BacterialChromosomes, Human, Pair 7Sex Chromosome DisordersChromosomes, Human, Pair 11Chromosomes, Human, Pair 17Chromosome DeletionIn Situ Hybridization, FluorescenceChromosomes, Human, Pair 6Chromosomes, Human, Pair 9Chromosomes, FungalChromosomes, Artificial, BacterialChromosome PaintingX Chromosome InactivationChromosomes, MammalianChromosomes, Human, Pair 13Sex Determination ProcessesChromosomes, Human, Pair 2Chromosomes, Human, Pair 16Chromosomes, Human, Pair 22Chromosomes, Human, Pair 18Chromosomes, Human, Pair 4Chromosomes, Human, Pair 10Chromosomes, Human, Pair 8Chromosomes, Human, Pair 19SileneGenetic LinkageChromosomes, InsectMeiosisChromosomes, Human, Pair 12Chromosomes, Human, 1-3Chromosomes, Human, Pair 5Chromosomes, Human, Pair 15Chromosomes, Human, Pair 20Genes, Y-LinkedChromosomes, Human, Pair 14Genes, X-LinkedChromosomes, Human, 16-18Chromosomes, Artificial, YeastChromosome StructuresGenetic MarkersChromosome InversionChromosome BreakageMolecular Sequence DataPlatypusSex ChromatinSex CharacteristicsRing ChromosomesKlinefelter SyndromeSpermatocytesEvolution, MolecularRecombination, GeneticCentromereChromosome PositioningBase SequencePachytene StageXYY KaryotypeChromosomes, Human, 4-5Translocation, GeneticGenes, sryCrosses, GeneticMosaicismMetaphaseCaricaDosage Compensation, GeneticMitosisMicrosatellite RepeatsHybrid CellsPhenotypeModels, GeneticMutationChromosomes, Human, 19-20Sex FactorsSex Differentiation