Isku darka hiddo-wadaha waxaa ka qayb qaadan kara dayactirka DNA-da, gaar ahaan jawaabta unugyada ee jahawareerka laba-geesoodka ah. Qaabka ugu caansan ee iskudhafka hiddo-wadaha waa isku-darka isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan ee isku-dhafan
qaab dhismeedka isku xirka tetrahedral