Which of the following activates the egg?
A)entrance of sperm into the zona pellucida
B)contact of sperm with the outside of the zona pellucida
C)contact of sperm with the vitelline envelope
D)fusion of sperm and egg membranes
E)fusion of sperm and egg nuclei

Question

Quizplus · Accepted Answer

The fusion of sperm and egg membranes is a crucial step in the process of fertilization that activates the egg. This event triggers a series of biochemical reactions within the egg, leading to its activation and the initiation of embryonic development.

Which of the Following Activates the Egg