title: DEMONSTRATION OF POLYRIBOSOMES AFTER FERTILIZATION OF THE SEA URCHIN EGG.
mesh_terms: D000818:Animals; D004447:Echinodermata; D005306:Fertilization; D010063:Ovum; D011132:Polyribosomes; D011506:Proteins / Q000378:metabolism*; D012313:RNA; D012333:RNA, Messenger; D012106:Research; D012260:Ribonucleases; D012270:Ribosomes; D012617:Sea Urchins
chemical_list: D011506:Proteins; D012333:RNA, Messenger; D012313:RNA; D012260:Ribonucleases
keywords: ECHINODERMATA; EXPERIMENTAL LAB STUDY; FERTILIZATION; OVUM; PROTEIN METABOLISM; RIBONUCLEASE; RIBOSOMES; RNA, MESSENGER