Ndi chitukuko mosalekeza kwa biotechchnology, kukula kwa mankhwala osokoneza bongo monga mankhwala ang'onoang'ono a molekyulu, oligontuotis ndi biologics apita patsogolo mwachangu, komwe sirn
Mawu oyambira ndi gawo lofunikira kwambiri pa chitetezo cha mthupi, ndikusewera gawo lofunikira pakuzindikira ndi kuthana ndi ziwerengero zomwe zimachitika. Njira ya TV ndi yovuta, yambiri - chojambula