Transmembrane electropotential changes in amphibian eggs at ovulation, activation and first cleavage.
D000818:Animals; D001001:Anura / Q000502:physiology; D002455:Cell Division; D002462:Cell Membrane / Q000502:physiology*; D002467:Cell Nucleus; D003593:Cytoplasm; D004594:Electrophysiology; D005260:Female; D005306:Fertilization; D010060:Ovulation; D010063:Ovum / Q000502:physiology*