2025年2月26日 · The meaning of FERTILIZIN is a sperm-agglutinating agent that is produced by an egg and plays a part in the preliminaries of fertilization.

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 …

An acid polysaccharide-amino acid complex associated with the female gamete membrane of several organisms; provides receptor groups that agglutinate sperm and bind them to ova. …

2019年7月26日 · Fertilin is a sperm surface protein with an essential role in fertilization. It is required for the migration of spermatozoa through the oviduct, for binding to the zona …

When sperm reaches the ovum in the oviduct it releases a substances known as antifertilizin. It is an acid protein secreted by the acrosome. At the same time, the ovum releases another …

2016年12月4日 · The adhesion of spermatozoon to the egg surface occurs due to the presence of fertilizin molecules in the surface layer of egg cytoplasm, which receive antifertilizin molecules …

2021年7月21日 · Fertilizin An acid polysaccharide-amino acid complex associated with the female gamete membrane of several organisms; provides receptor groups that agglutinate sperm and …

2017年5月8日 · fertilizin is derived from the gelatinous coat of the egg of the sea urchin and of other animals. The gelatinous coat slowly goes into solution as the eggs stand in water and …

Definition: It is a complex process. The union of the male and female gametes of same species is known as the fertilization. The fertilization is only method for the production of the diploid …

Find out information about fertilizin. A mucopolysaccharide, derived from the jelly coat of an egg, that plays a role in sperm recognition and the stimulation of sperm motility and metabolic...