Umfazi waseBrazil uzala amawele kunye nabazali abahlukeneyo

Umama wabantwana ababini oneminyaka eyi-19 uthi waluthatha uvavanyo lobutata kuba efuna ukuqinisekisa ukuba ngubani lotata, esithi uye wathatha iDNA kulo mntu wayecinga ukuba ngutata, kodwa emva kovavanyo kabini, kwavela enye kuphela. amawele aneziphumo ezincumisayo.

Emva koko wakhumbula ukuba walala nenye indoda ngosuku olunye yaye xa umntu wesibini esenza uvavanyo kwabonakala ukuba nguyise womntwana wesibini.

Uqinisekisile ukuba wothukile sisiphumo sovavanyo, kwaye ebengazi ukuba oku kunokwenzeka, eqaphela ukuba abantwana babini ngoku baphantsi kwakhe kwaye omnye wabazali ngaphandle komnye.

Le nto ngokwenzululwazi ibizwa ngokuba yi-heterogeneous fertilization process.

Ugqirha wale ntwazana, uTulio Jorge Franco, uthe “kusenokwenzeka ukuba oku kuya kwenzeka xa amaqanda amabini edibene kumama omnye ngamadoda amabini ahlukeneyo, abantwana babelane ngemfuzo kamama, kodwa akhule kwi-placenta eyahlukileyo; ” egxininisa ukuba “ityala linye kwisigidi.” Ucinga ukuba uya kubona imeko efanayo kubomi bakhe.

Amajelo eendaba asekuhlaleni achaza ukuba iintsana zineenyanga ezili-16 ubudala ngoku, kodwa uGqr Franco uthethe ngalo mbandela kuphela kule veki.