title: Mitochondrial poly(A) RNA synthesis during early sea urchin development.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000378:metabolism; D003593:Cytoplasm / Q000378:metabolism; D004591:Electrophoresis, Polyacrylamide Gel; D004625:Embryo, Nonmammalian / Q000378:metabolism*; D004996:Ethidium / Q000494:pharmacology; D008928:Mitochondria / Q000378:metabolism*; D011061:Poly A; D011132:Polyribosomes / Q000378:metabolism; D012333:RNA, Messenger / Q000096:biosynthesis*; D012617:Sea Urchins / Q000378:metabolism*; D014158:Transcription, Genetic; D014529:Uridine / Q000378:metabolism
chemical_list: D012333:RNA, Messenger; D011061:Poly A; D004996:Ethidium; D014529:Uridine