title: [Human Y chromosome, the cytogenetic studies and DNA synthesis time].
mesh_terms: D001345:Autoradiography; D002904:Chromosomes, Human, 21-22 and Y; D003582:Cytogenetics; D004247:DNA / Q000096:biosynthesis*; D005815:Genetic Code; D006801:Humans
chemical_list: D004247:DNA
vernacular_title: Chromosom Y człowieka, badania cytogenetyczne oraz czasu syntezy DNA.