Momwe mungayeretse DNA kuchokera ku E. Coli: DNA yolimbana kwathunthu kuchokera ku E. Coli ndi njira yofunika kwambiri mu biology biology. Nkhaniyi idzakuyendetsani ntchito yonseyo, ndikupereka njira ndi mafotokozedwe, onetsetsani kuti mumvetsetsa bot