BORDORSHAVi

BORDORSHAVi, jarayoni omekhta shudani hujayrahoi jinsii narina va modina. Dar natijai B. hujayrai bordor – zigota hosil meshavad. B. baroi az nasl ba nasl guzashtani alomathoi irsi musoidat menamoyad. Ibtidoi B. az vorid gashtani spermatozoid (nutfa) ba hujayratukhm ogoz meyobad. Bad hastai narina va hujayrai jinsii modina omekhta meshavand. Dar natijai tabadduloti fizikiyu khimiyavi hujayratukhm bo parda faro girifta shuda, on saddi rohi dokhil shudani spermatozoidhoi digar megardad. Bazan ba hujayratukhm chand spermatozoid roh meyobad, vale az rui qoida hastai yake az onho ba hastai hujayratukhm omekhta meshavad (hastai spermatozoidhoi digar mahv megardand). Dar natijai B. khosiyathoi fizikiyu khimiyavii hujayratukhm tagyir meyoband. Hujayrai bordor (zigota) majmui diploidii khromasoma dorad, ki onho minbad juft-juft meshavand. Dar har jufti on yak khromosomai padari va yak khromosomai modari mavjud ast.
Nig. niz Homilagi.