title: The autonomy of nuclear activity in multicellular organisms.
mesh_terms: D000818:Animals; D001001:Anura; D002459:Cell Fusion; D002467:Cell Nucleus / Q000378:metabolism; D002875:Chromosomes; D004247:DNA / Q000096:biosynthesis*; D005260:Female; D005796:Genes; D005815:Genetic Code; D008297:Male; D008938:Mitosis; D008967:Molecular Biology; D012313:RNA / Q000096:biosynthesis*; D013936:Thymidine; D014316:Tritium
chemical_list: D014316:Tritium; D012313:RNA; D004247:DNA; D013936:Thymidine