Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Ko te whakamahinga o ngā whākōkī here ka taea e ngā wāhanga DNA te hono. Mā te here ("te herea") i ngā wāhanga DNA mai i ngā pūtake rerekē, ka taea e ngā kairangahau te waihanga i te DNA whakakotahi anō, ko te DNA e pātahi ana ki ngā rauropi kua whakarerekētia ā-ira. Ka whakamahia nuitia te DNA whakakotahitanga i roto i te horopaki o ngā plasmids: ngā rāpoi ngota DNA porohita poto me ētahi ira i runga i a rātou. I roto i te tukanga e mōhiotia ana ko te tārua rāpoi ngota, ka taea e ngā kairangahau te whakanui ake i ngā wāhanga DNA mā te kōkuhu i ngā kirihou ki roto i ngā huakita, kātahi ka whakatipu i a rātou ki runga i ngā papa o te agar (ki te wehe i ngā tārua o ngā pūtau huakita - ka taea hoki e te "tārua" te kōrero ki ngā tikanga rerekē o te waihanga i ngā rauropi tārua ("tārua").  Pātai: He aha te tukanga e taea ai e te DNA te whakarahi i ngā wāhanga?
DNA whakakotahi anō