Question

who postulatefertilizen theory in fertilization process​

Answer 1

discovery by Lillie

…and protein, which he termed fertilizin. Its specific interaction with a substance surrounding sperm cells, called antifertilizin, causes the sperm to adhere to and penetrate the egg. The process is thought to ensure fertilization of the ovum only by sperm of its own species.

Answer 2

Lillie

discovery by Lillie

…and protein, which he termed fertilizin. Its specific interaction with a substance surrounding sperm cells, called antifertilizin, causes the sperm to adhere to and penetrate the egg. The process is thought to ensure fertilization of the ovum only by sperm of its own species.