Umbungu ongumuntu - isimangaliso okuzokwenza ekugcineni abe ingane

Isikhathi sokukhulelwa ngokwesilinganiso cishe ngo-280 days. Phakathi nale nkathi, iqanda encane elivundisiwe ikhula ngobukhulu, njalo ihlukaniswe izingxenye, lapho kamuva ukuthuthukisa kwezitho izinhlelo. isitho izinhlelo emazingeni ahlukahlukeneko wendlela ukukhula komuntu embryonic angaphansi ushintsho njalo futhi ekugcineni ingane ikwazi ukuphila ngaphandle komzimba kamama. Kodwa kumele zidlule eside izinyanga eziyisishiyagalolunye ngaphambi umbungu uba iphila iminyaka imvelo.

Ngaphambi umbungu uqala ukukhula, Kuyothi kokukhulelwa. Ukuze lokhu follicle kumelwe abavuthiwe kusuka okuyinto kuthanda ofanele esibelethweni. Phakathi nale nkathi, okuthiwa yi-ovulation, kokukhulelwa kumelwe kwenzeke kanjalo. Kungaleso sikhathi kuphela lapho kuqala ukuthuthukiswa ngeengaba umuntu omusha. Izigaba ukuthuthukiswa komuntu embryonic kunalokho kabi amandla akhe, empeleni ukuthuthukiswa owenzeka njalo yesibili izinyanga eziyisishiyagalolunye, kodwa odokotela baye kunemibandela ihlukaniswe sokukhulelwa ku trimesters, ngalinye elikwazi kukhona umjikelezo kumiswa.

isigaba zentuthuko

1 inyanga (amasonto 1-4). Lonke isikhathi is a division njalo kwamaseli esibelethweni bese lingezelelwe ngosayizi. Amaseli wabeka izitho zangaphakathi ekupheleni nokusakazwa iqala igazi. Umbungu kulesigaba usayizi uhlamvu lwenhlabathi.

ngenyanga 2 (amasonto 5-8). Kutfutfukisa umzanyana kusungulwe emizimbeni zangaphandle kanye izingxenye zomzimba phezu izandla, izinyawo, ekhanda. Ucala ezikhonjiswe ubuso umntwana.

ngenyanga 3 (amasonto 9-12). Umbungu uqala ukunyakaza. Ukuphelisa embryonic period, siyeza kuze kube sekupheleni senyanga yokuqala. Kusukela kulo mzuzwana ke kungenziwa ngokuthi umbungu womuntu. Ubelokhu zonke izinhlelo sitho, bazoqhubeka kuphela zikhule. Manje umuntu angakwazi ukunquma kuphela ikhanda ihhovisi, tailpiece kanye efihlekile of izingalo nemilenze, zazo esikhathini esizayo ngeke nemilenze athuthukile.

ngenyanga 4 (ngesonto 13-17). Iqala senyanga yesibili. Ubuso ezingasho njengomuntu: izikhwebu zisuke esihlalweni sakhe, amehlo akhe siqhubeke ivalwe. Nemilenze kakade athuthukile, kodwa Iminwe isencane isakhasa yabo.

ngenyanga 5 (amasonto 18-21). skeleton cartilaginous kancane kancane Uqinisa amathambo ukuthuthukisa. Isithelo iqala ukuzwa imisindo futsi wacala buthelela fat umzimba. Ukuthuthukisa ezandleni nasezinyaweni, ingane has a nemilenze athuthukiswe ngokuphelele.

ezingu-6 (amasonto 22-26). Skin uqale umsebenzi, zikhona izinwele ekhanda nobuso, Ukwakheka kwezitho izipikili. izitho zangasese kuyabonakala, esevele athuthukile. Umbungu ongumuntu iba iphila.

Inyanga 7 (Isonto 27-31). Baby kungaba vula amehlo ayo. Manje useneminyaka engu-mobile kakhulu futhi umama ungakwazi uzizwe it. Ngokushesha ukhule izinwele, futhi ikhula ngesisindo. Zonke izitho ukuqhubeka ukuthuthukisa, kodwa elilungele impilo emhlabeni ngaphandle.
ngenyanga 8 (amasonto 32-36). Ngezenzo ekuthuthukiseni ingqondo uqeda isakhasa. Isimiso sezinzwa kuyinto ziphelele futhi zisebenza. Kancane kancane kwakhiwa efihlekile olimini. amafutha Ongama okwamanje yisilinganiso sesifundo amaphesenti angu-8 esisindo somzimba.

ngenyanga 9 (amasonto 37-40). Kid uthatha isikhundla lokugcina lokuzalwa oluzayo. Manje-ke silungele futhi angazalwa nganoma yisiphi isikhathi.