#Question id: 5628
#Unit 5. Developmental Biology
In sea urchins, the acrosome reaction is initiated by-
#Question id: 5629
#Unit 5. Developmental Biology
The second part of the acrosome reaction involves the extension of the acrosomal Process, this extension occur by
#Question id: 5630
#Unit 5. Developmental Biology
The entrance of multiple sperm is called as
#Question id: 5631
#Unit 5. Developmental Biology
A change in the electric potential of the egg cell membrane occurs immediately upon the entry of a sperm in the process
#Question id: 5632
#Unit 5. Developmental Biology
In the egg,_______ contains proteolytic enzymes that are released by exocytosis after fertilization and are important for preventing polyspermy.
#Question id: 5633
#Unit 5. Developmental Biology
During slow block to polyspermy, the components of the cortical granules bind to the _______ to form a fertilization envelope.