Q83) The glycoprotein, fertilizin is secreted by Ovum B) Ovary C) Sperm D) Testis
Q83) The glycoprotein, fertilizin is secreted by Ovum B) Ovary C) Sperm D) Testis

Correct option: A

Explanation: The glycoprotein, fertilizin is secreted by ovum. Fertilizin is secreted by ovum, which forms egg water and attracts the sperms of its own species.