Which of the following is correct regarding the plasma membrane of the sea urchin egg?

A)The plasma membrane is outside of the fertilization membrane.
B)The plasma membrane releases calcium, which initiates the cortical reaction.
C)The plasma membrane has receptor molecules that are specific for binding acrosomal proteins.
D)The plasma membrane is a mesh of proteins crossing through the cytosol of the egg.
E)The plasma membrane contains cortical granules.