Assertion: enzyme's reaction | /r/CapableOf | prevent other sperm
Facets:
value: from fertilizing the same egg
type: TRANSITIVE-OBJECT
Source sentences:
text: After the sperm enters the cytoplasm of the oocyte (also called ovocyte), the tail and the outer coating of the sperm disintegrate and the cortical reaction takes place, preventing other sperm from fertilizing the same egg.