Spread chromosomal nucleoli of Chironomus salivary glands.
D000818:Animals; D002466:Cell Nucleolus / Q000032:analysis*; D002875:Chromosomes / Q000032:analysis*; D004247:DNA / Q000032:analysis*; D004175:Diptera; D008722:Methods; D008854:Microscopy, Electron; D012270:Ribosomes / Q000032:analysis*; D012469:Salivary Glands / Q000166:cytology
D004247:DNA