Meiosis in an XYY male.
D000328:Adult; D002869:Chromosome Aberrations; D002904:Chromosomes, Human, 21-22 and Y; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D007962:Leukocytes / Q000166:cytology; D008297:Male; D008540:Meiosis; D012730:Sex Chromosomes