EM autoradiographic studies on polytene nuclei of Drosophila melanogaster. II. Organization and transcriptive activity of the chromocentre.
D000818:Animals; D001345:Autoradiography; D002467:Cell Nucleus; D002875:Chromosomes; D004331:Drosophila melanogaster / Q000166:cytology*; D005260:Female; D006570:Heterochromatin; D008297:Male; D008854:Microscopy, Electron; D012313:RNA / Q000096:biosynthesis; D012469:Salivary Glands / Q000166:cytology; D012728:Sex Chromatin; D014158:Transcription, Genetic; D014316:Tritium; D014529:Uridine / Q000378:metabolism
D006570:Heterochromatin; D014316:Tritium; D012313:RNA; D014529:Uridine