Incorporation of tritiated uridine in the early chick blastoderm.
D000818:Animals; D001345:Autoradiography; D002642:Chick Embryo / Q000378:metabolism*; D004247:DNA / Q000096:biosynthesis*; D012313:RNA / Q000096:biosynthesis*; D014316:Tritium / Q000032:analysis; D014529:Uridine / Q000378:metabolism*
D014316:Tritium; D012313:RNA; D004247:DNA; D014529:Uridine