The plasma membrane of the sea urchin egg ________.
A) is outside of the fertilisation membrane
B) releases calcium, which initiates the cortical reaction
C) has receptor molecules that are specific for binding acrosomal proteins
D) is a mesh of proteins crossing through the cytosol of the egg
Correct Answer:
Verified
Q6: In order to test how sea urchin
Q8: In order to test how sea urchin
Q8: Among these choices, the largest cell involved
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Q12: In a newly fertilised egg, the vitelline
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Q14: In sea urchins, the "fast block" and
Q15: At the moment of sperm penetration, human
Q18: Even in the absence of sperm, metabolic
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