title: Related base sequences in the DNA of simple and complex organisms. 3. Variability in the base sequence of the reduplicated genes for ribosomal RNA in the rabbit.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D002247:Carbon Isotopes; D004247:DNA; D004269:DNA, Bacterial; D004926:Escherichia coli; D008967:Molecular Biology; D009691:Nucleic Acid Denaturation; D010759:Phosphorus Isotopes; D012313:RNA; D012329:RNA, Bacterial; D011817:Rabbits; D012270:Ribosomes; D013696:Temperature
chemical_list: D002247:Carbon Isotopes; D004269:DNA, Bacterial; D010759:Phosphorus Isotopes; D012329:RNA, Bacterial; D012313:RNA; D004247:DNA