title: Transplantation of RNA-labeled micromeres into animal halves of sea urchin embryos. A contribution to the problem of embryonic induction.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002247:Carbon Isotopes; D002454:Cell Differentiation; D002455:Cell Division; D004447:Echinodermata; D004625:Embryo, Nonmammalian; D006652:Histological Techniques; D008722:Methods; D012313:RNA / Q000032:analysis* / Q000096:biosynthesis; D014529:Uridine / Q000378:metabolism
chemical_list: D002247:Carbon Isotopes; D012313:RNA; D014529:Uridine