The spatial relationship of the X and Y chromosomes during meiotic prophase in mouse spermatocytes.
D000818:Animals; D002466:Cell Nucleolus; D002467:Cell Nucleus; D002842:Chromatids; D004247:DNA / Q000032:analysis; D008297:Male; D008540:Meiosis; D051379:Mice; D008854:Microscopy, Electron; D008954:Models, Biological; D012730:Sex Chromosomes; D013094:Spermatozoa
D004247:DNA