Ke, yintoni eyenza ukuba uhlalutyo lookhokho begranular lubekho? Ndathetha no-23andMe wemveliso yokhokho okhokelayo uRobin Smith, owachaza ukuba ngenene kukukhangela ukufana okukhoyo ngaphakathi kwikhowudi yakho yemfuza. Uva okuninzi malunga ne-DNA enje, ‘Ngaba ndinemfuza yale okanye yemfuza yalonto?’ Kwaye xa kufikwa kwizinyanya, ayisiyonto ilula kangako. Akukho luhlobo lwaseNtaliyane, akukho luhlobo lwaseSpain; ayisebenzi ngoluhlobo, utshilo uSmith. Sonke siyafana kakhulu - iipesenti ezingama-99.5 ziyafana - kodwa loo nto .5 yeepesenti umahluko sisiseko sokwahluka kwemfuza kwihlabathi. Ke amaqela athile kwiindawo ezithile zehlabathi aneenguqu, okanye ukwahluka kwemfuza, eziqheleke kakhulu kwelo qela, kodwa aziqhelekanga kwamanye amaqela.

Ke ngoku, i-23andMe algorithm ithatha i-DNA yakho, iyaphule ibe ziinqumlana ezincinci, kwaye uzithelekise, iziqwenga, ukubhekisa kwiiseti zedatha ezivela kwiindawo ezithile kwihlabathi liphela ukubuza, yeyiphi eyona mvelaphi iphambili yale nxalenye ye-DNA?

Xa i-23andMe yaqaliswa ngo-2007, inokuchonga amaqela amakhulu amathathu ookhokho, kwaye oko kwakuyinto ebalulekileyo. Namhlanje, itotali leyo inyukele ngaphezulu kwe-1,000, kodwa itekhnoloji ayikatshintshi. Iseti yedatha inayo. Yabona, abantu abaninzi abajoyina inkonzo kwaye bakhetha ukwenza uphando, kokukhona kucokiswa ngakumbi ezo ndawo zisekwe kwindawo ekubhekiswa kuyo. Le bhanki yolwazi ikwaqiniswa yidatha efumanekayo esidlangalaleni evela kupapasho lwejenali kunye nokugaywa kwabantu okusebenzayo kubo bonke ootatomkhulu noomakhulu abazalelwe kwimimandla ethile apho kunedatha eninzi efunekayo kwinkampani & apos; s Iprojekthi yeGlobal Genetics .

Ngokukodwa ngolu hlaziyo, sinokwenza kuphela okwangoku, utshilo uSmith. Kuphela ngoku sinedatha eyaneleyo yokwaphula ulwazi lwenqanaba lelizwe kunye nenqanaba. Siyaxhamla nyhani kwinto yokuba abantu abaninzi bakhethe ukujoyina inkonzo yethu.

Olu hlaziyo lubuye lubone ukuphindaphinda kwemephu ye-DNA Relatives, eyasuswa ngo-2015 ngexesha lokulungiswa konxibelelwano olukhulu. Abasebenzisi sele belubonile uluhlu lwezihlobo ezisusela kusapho olusondeleyo ukuya kubazala abakude ababelana ngenxalenye encinci yeDNA yakho kunye neempawu abanokuthi babelane ngazo - njengokunyuka kweenyawo zokubila okanye ukuthambekela kobunini bekati. Ngoku, icwangcisa izalamane eziye zavolontiya iindawo zazo emephini, ekuvumela ukuba ubone umhlaba ukogquma usapho-kwaye mhlawumbi uvule iindawo ezimbalwa ezinokubakho kwigumbi labandwendweli okanye ukhuko-lokuphambanisa amathuba kwiindawo oya kuzo kuluhlu lwakho lokundwendwela .

Kukho kunye neapos; kukho iqela lamabali amatsha, ngokunjalo. Umntu ngamnye ophambili wookhokho uyanda kuphononongo lobugcisa, izithethe, imbali, ukutya, ulwimi nokunye. Kukwacetyiswa neZinto zokuBona eziqaqambisa inkqubela phambili yenkcubeko ongazukuyiphosa kuhambo lwakho. Enye into entsha yeyakho, incwadi enoqweqwe oluqinileyo nazo zonke iingxelo zokhokho bakho kunye nomxholo owongezelelweyo onoku-odola kuwo i-40 yeedola kunye nokuthumela (okanye ukhuphele simahla njengomboniso wangaphambili wePDF).

23andMe Kit yookhokho

Ukuthenga: amazon.com , $ 99

23andMe Health + Kit yoKhokho

Ukuthenga: amazon.com , $ 199