title: Transcription of the ribosomal RNA genes of an amphibian by the RNA polymerase of a bacterium.
mesh_terms: D000818:Animals; D001001:Anura; D004247:DNA; D004926:Escherichia coli / Q000201:enzymology*; D005260:Female; D005796:Genes; D005815:Genetic Code; D006824:Hybridization, Genetic; D009691:Nucleic Acid Denaturation; D010053:Ovary; D010759:Phosphorus Isotopes; D011743:Pyrimidines / Q000032:analysis; D012313:RNA / Q000096:biosynthesis; D012316:RNA Nucleotidyltransferases; D012270:Ribosomes; D014316:Tritium
chemical_list: D010759:Phosphorus Isotopes; D011743:Pyrimidines; D014316:Tritium; D012313:RNA; D004247:DNA; D012316:RNA Nucleotidyltransferases