Duba zuwa sashi a ƙasa sannan ka amsa tambayar daga baya a cikin harshe guda kamar yadda sashi: Passage: Ana amfani da nazarin tagwaye a cikin ƙoƙari don ƙayyade yadda yawancin halayyar ke da alaƙa da kwayoyin halitta ko tasirin muhalli. Waɗannan karatun suna kwatanta tagwayen monozygotic da dizygotic don halaye na likita, kwayoyin halitta, ko halayyar halayyar mutum don ƙoƙarin ware tasirin kwayar halitta daga tasirin epigenetic da tasirin muhalli. Twins waɗanda aka raba su da wuri a rayuwa kuma aka tashe su a cikin gidaje daban-daban ana neman su musamman don waɗannan karatun, waɗanda aka yi amfani da su sosai a cikin binciken yanayin ɗan adam. Ana amfani da nazarin tagwaye na yau da kullun tare da nazarin kwayoyin halitta wanda ke gano ƙwayoyin halittar mutum. Tambaya: Wace irin hanya ake amfani da ita?
Nazarin tagwaye