title: Maternal and cytoplasmic inheritance of mitochondrial DNA in Xenopus.
mesh_terms: D000818:Animals; D002458:Cell Fractionation; D002467:Cell Nucleus / Q000032:analysis; D003433:Crosses, Genetic; D004247:DNA / Q000032:analysis*; D005111:Extrachromosomal Inheritance; D005260:Female; D006824:Hybridization, Genetic; D008928:Mitochondria / Q000032:analysis*; D009693:Nucleic Acid Hybridization; D010063:Ovum / Q000166:cytology; D012313:RNA / Q000032:analysis; D014316:Tritium; D014981:Xenopus / Q000502:physiology*
chemical_list: D014316:Tritium; D012313:RNA; D004247:DNA