Dynamics of spermiogenesis in Drosophila melanogaster. IV. Nuclear transformation.
D000818:Animals; D002467:Cell Nucleus; D002843:Chromatin; D004331:Drosophila melanogaster; D004721:Endoplasmic Reticulum; D008297:Male; D008854:Microscopy, Electron; D008870:Microtubules; D013091:Spermatogenesis; D013094:Spermatozoa / Q000166:cytology*
D002843:Chromatin