Describe hоw а secоndаry оocyte gets fertilized. Be specific. Include relаtive numbers of sperm, information on the acrosome, zona pellucida, sodium, calcium, granulosa cells (corona radiata), and meiosis II. (5 points). At some point in your answer, you should touch on how and why polyspermy is prevented (2 points - note: some of the stuff I ask you to talk about above is related specifically to this answer).