Abantu Albino: musani ukoyika kubo?

Umntu usoloko unomdla into engaziwayo kunye angaqhelekanga. Ngako oko, abantu basoloko bathanda ukuba iziganeko zendalo ezifana emhlophe Ingekalili, ixhama, iimpuku ezimhlophe ndyoka. izilwanyana ezifana zithathwa zobugqi, sinakho amandla kaThixo.

Njengokuba esondezela abantu, amaIndiya zigwangqa kunye Negros khangela kuthi, ubuncinane, engaqhelekanga. Amaxesha amaninzi ke unobangela wahletywa kunye neminqweno, ngelishwa, akukho ingculaza. Makhe sibone ukuba ngubani na albino - abantu kunye nezilwanyana, kwaye zimele eneneni.

Ubu - yokugula, imiqondiso yangaphandle apho kukunqongophala ibala yesikhumba, iinwele, kunye irises kwamehlo.

Ngokutsho manani, malunga nomntu omnye 20,000 ubomi bazalwa ngokugqibeleleyo unwele lwaba mhlophe, ulusu, kunye ngeenkophe. Ekuqaleni, kubonakala ukuba abantu Albino ngamehlo abomvu. umbala efanayo kubonakala njalo kuba iimpahla lweliso lakho kunye emazantsi kwawo kwaye zinike umthunzi efanayo emehlweni akho.

Inyaniso kukuba aba bantu musa ukuvelisa bala lintsundu - kombala enika umbala uhlanga yinqobo kuye. Ngokufuthi bazalwa kuphela baseYurophu, kodwa iintsapho bamaNdiya kunye nabamnyama.

Maxa wambi kuvela iimeko xa umntu liqulunqe albino engaphelelanga (isixa zaneleyo kabi), kuba amehlo ukukhanya blue kunye neenwele ezimhlophe. Ukuba uphethwe ibonakala ummeli kogqatso Negroid, nesikhumba sayo uba enemibala.

abantu Albino bayahlupheka ukusuka uvakalelo oluphezulu iso. Kufuneka kusoloko banxibe elanga. Lo uvakalelo ikwasebenza eluswini, nto leyo ekhokelela ekubeni ukuvela ngokukhawuleza nokutsha. Bona kubuphepha ngumhlaza wolusu.

Ukuba sihlolisisa oonobangela ezikhokelela mgaqweni ezinjalo, kubalulekile ukuphawula ukuba albino - sisifo kwenzeka xa umntu ilifa evela bobabini abazali zezilimo. Ke kaloku omnye wabo, ukuze babe ialbhino, kwaye enye - kuphela yenethiwekhi. Kwakhona, abazali babe ngabantu abaqhelekileyo, kodwa ukuba zisekelwe kwi-gene, amathuba ngokuzalwa albino umntwana yi-25%. Abantu Albino abazalwa, isakhi ukuba ubuncinane omnye umzali angekhoyo.

Ngokomlinganiselo, ehlabathini kakhulu eninzi eendaba: 1 Umntu aphume 70.

Ngoku kufuneka ukuba siqwalasele isizathu sokuba aba bantu - omhlophe? Isibakala sokuba umbala omhlophe - kungathethwanga ukupeyinta, kunye ukungabikho kwalo. Gene, nto leyo zaxoxwa ngasentla, ethwele ulwazi engalunganga, nto leyo isetyenziselwa Yindibanisela enzayimi ikhuthaza imveliso-bala lintsundu. Ibizwa ngokuba tyrosinase. Yaye abantu albino luphawulwa yokuba le enzyme lukhutshwe okanye isiphene, okanye inqanaba elisezantsi kakhulu lomsebenzi.

Nangona kunjalo, kubalulekile ukukhumbula ukuba lwesi sakhi kubalulekile ukuba eziphilayo kuba yintoni ebandakanyekileyo kwiinkqubo ezibalulekileyo ezifana ezifana protein yokuqaphela, kunye nezinye izinto ezininzi.

Ngenxa yokuba abantu albino, ukongeza iziphene lwangaphandle nazo eninzi ukuphazamiseka pathways, amajoni omzimba, kwakunye ukungasebenzi kakuhle amalungu abalulekileyo.

Ngokubhekiselele kubantu abanjalo phambi kokuba kwakukho eninzi yeentsomi kunye neenkolelo. Baye ngokuba "abantu ebusuku" ngenxa yokuba kuthiwa ababanga akazukuvela kwelanga. Noko ke, njengokuba usazi, oku sisizathu eqondakalayo ngokupheleleyo; ulusu lwabo umkhathalele kakhulu sisenzo lokukhanya.

Kwakhona, abaninzi bakholelwa ukuba Kukuze wafa kwangoko. Kakade ke, kufuneka ube nezahlukahlukeneyo izifo, kuba kusenokuba ingcamango enjalo. Kodwa ngokubanzi, iminyaka yabo yokuphila iyafana naleyo yabantu abane ibala yesiqhelo.

Ngaphambili, baza boyika. Ngoku wonke umntu uyazi ukuba ngoobani aba bantu albino, yaye yintoni ubume babo, kuba besoyika yenza mqondo.