Jumla ta 1: Irin wannan yanayin yana tallafawa kai tsaye ta hanyar rashin, tsakanin Sami, na kudu maso yammacin mtDNAs wanda ke da alaƙa da arewa maso yammacin Turai da pre-V. Jumla ta 2: Irin wannan yanayin yana tallafawa kai tsaye ta hanyar rashin kudu maso yammacin mtDNAs, wanda ke da halayyar arewa maso yammacin Turai da pre-V, a cikin Sami. Tambaya: Shin jumlar 1 da jumlar 2 suna bayyana ma'ana iri ɗaya? Shin ko a'a?
Haka ne