[Phase specific function structure in spermatocyte nuclei of Drosophila melanogaster and their dependence of Y chromosomes].
D000818:Animals; D002467:Cell Nucleus; D002875:Chromosomes; D004331:Drosophila melanogaster; D008297:Male; D013090:Spermatocytes; D013094:Spermatozoa; D014998:Y Chromosome
CHROMOSOMES; SPERMATOZOA