#Question id: 28309
#Unit 5. Developmental Biology
Which of the following chemotactic factor is secreted by oocyte and its cumulus cells that involve to attract capacitated sperm toward the egg during the last stages of sperm migration?
#Question id: 28310
#Unit 5. Developmental Biology
In case of mouse cumulus cells secrete a substance that attracts sperm and hyperactivates them through CatSper channels, these substance is___
#Question id: 28311
#Unit 5. Developmental Biology
zona pellucida is made of glycoproteins, Which of the following zona pellucida or ZP protein is differentiating between mouse and human?
#Question id: 28312
#Unit 5. Developmental Biology
Mammalian egg have pathways for accepting both (heterogeneous population) types of capacitated sperm acrosome-intact sperm as well as acrosome-reacted sperm, sperm with intact acrosomes become bound to ___
#Question id: 28313
#Unit 5. Developmental Biology
During acrosome-reacted sperm pathway sperm that have undergone the acrosome reaction bind directly to which of the glycoprotein?
#Question id: 28314
#Unit 5. Developmental Biology
Mammalian egg have pathways for accepting both types of capacitated sperm acrosome-intact sperm as well as acrosome-reacted sperm pathway ultimately lead to the activation of acrosomal reaction that proceed by acrosomal protein. these important acrosomal proteins are____