Species-specificity of acrosome reaction and primary gamete binding in echinoids.
D000177:Acrosome / Q000502:physiology* / Q000648:ultrastructure; D000818:Animals; D002459:Cell Fusion; D003433:Crosses, Genetic; D004447:Echinodermata / Q000502:physiology*; D005260:Female; D005306:Fertilization; D008297:Male; D008854:Microscopy, Electron; D010063:Ovum / Q000502:physiology / Q000648:ultrastructure; D013045:Species Specificity; D013094:Spermatozoa / Q000502:physiology* / Q000648:ultrastructure