title: SPECIFIC INCORPORATION OF PRECURSORS INTO DNA BY FEEDING LABELED BACTERIA TO PARAMECIUM AURELIA.
mesh_terms: D001345:Autoradiography; D002467:Cell Nucleus; D003593:Cytoplasm; D004247:DNA; D004269:DNA, Bacterial; D004926:Escherichia coli; D008660:Metabolism; D009940:Organoids; D010247:Paramecium; D048489:Paramecium aurelia; D012313:RNA; D012106:Research; D014498:Uracil
chemical_list: D004269:DNA, Bacterial; D014498:Uracil; D012313:RNA; D004247:DNA
keywords: CELL NUCLEUS; CYTOPLASM; DNA; DNA, BACTERIAL; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; METABOLISM; ORGANOIDS; PARAMECIUM; RADIOAUTOGRAPHY; RNA; URACIL