Jelasin soal Fértilisasi  dalam bahasa sunda dong

Fértilisasi nyaéta prosés ngahijina spérma jeung ovum, nu ngahasilkeun tumuwuhna émbrio.

Sakabéh prosés tumuwuhna individu anyar disebut prokréasi.

Pikeun nganteurkeun spérma ka bikangna, si jalu ngasupkeun organ kelaminna, sirit, kana heunceut, palawangan kana organ kelamin bikang séjénna (prosés ieu mangrupa bagian tina kopulasi). Nalika si jalu bucat, sél-sél spérma nu dipancerkeun nuju ka ovum.

The capacitated spermatozoon and the oocyte meet and interact in the ampulla of the fallopian tube.  In mammals, binding of the spermatozoon to the zona pellucida, an extracellular layer surrounding the oocyte, initiates the acrosome reaction.  This process reléases the enzyme hyaluronidase, which digests the matrix of hyaluronic acid in the vestments surrounding the oocyte.  Fusion between the sperm and oocyte plasma membranes follows, allowing the entry of the sperm nucleus, mitochondria, centriole and flagellum into the oocyte.

This process ultimately léads to the formation of a diploid cell called a zygote.  Once this happens, the female is said to be pregnant.