Question
Biology Question on Fertilisation And Implantation
What is acrosomal reaction?
A
Contact of sperms with egg
B
Digestion of zona pellucida
C
Disintegration of acrosome
D
Contact of acrosome and nucleus of egg
Answer
Digestion of zona pellucida
Explanation
Solution
The very first interaction of a sperm cell head part, the acrosome, with the second protective layer of an oocyte, the zona pellucida, is called acrosomal reaction.