title: CHANGES IN NUCLEIC ACID CONCENTRATION DURING THE DEVELOPMENT OF XENOPUS LAEVIS EMBRYOS.
mesh_terms: D000818:Animals; D001001:Anura; D004247:DNA; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D008660:Metabolism; D009696:Nucleic Acids; D012313:RNA; D012106:Research; D014982:Xenopus laevis
chemical_list: D009696:Nucleic Acids; D012313:RNA; D004247:DNA
keywords: DNA; EMBRYO; EXPERIMENTAL LAB STUDY; METABOLISM; RNA; TOADS