title: Extracellular potassium requirement for cell cycle activation in fertilized Ascidia malaca eggs.
mesh_terms: D000818:Animals; D002455:Cell Division / Q000187:drug effects*; D005260:Female; D010063:Ovum / Q000166:cytology* / Q000187:drug effects; D011189:Potassium Chloride / Q000494:pharmacology*; D014561:Urochordata / Q000196:embryology*
chemical_list: D011189:Potassium Chloride