A reaction of granules content which harden the zona pellucida and ensures sure block to polyspermy is
A. acrosomal reaction
B. cortical reaction
C. acrosin reaction
D. bindin reaction.
Answer:B
A reaction of granules content which harden the zona pellucida and ensures sure block to polyspermy is
A. acrosomal reaction B. cortical reaction C. acrosin reaction D. bindin reaction.