Increasing the multiplicity of ribosomal RNA genes in Drosophila melanogaster.
D000818:Animals; D002466:Cell Nucleolus / Q000378:metabolism; D004247:DNA / Q000378:metabolism; D004330:Drosophila / Q000378:metabolism*; D005260:Female; D005796:Genes; D006824:Hybridization, Genetic; D008297:Male; D008967:Molecular Biology; D012313:RNA / Q000378:metabolism*; D011995:Recombination, Genetic; D012270:Ribosomes / Q000378:metabolism*; D012730:Sex Chromosomes; D014316:Tritium
D014316:Tritium; D012313:RNA; D004247:DNA