The first cleavage may occur as soon as 25h after insemination. The fast cleaving embryos are at the 4-cell stage on day 2 ( 44-46 h post insemination) and at the 8-cell stage on Day 3 (66-68h post insemination). As cleavages of human embryos are asynchronous, embryos at the 3, 5, 6,7 or 9-cell stage are frequently observed.
'n Digitale kaartjie wat my suster vir my gemaak het... te oulik vir woorde, ek moes dit net deel. Dankie Anne-Marie x
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