Ngokwemvelo, ama-molecule e-organic angaba kwesokunxele noma kwesokudla, kodwa ukwenza ama-molecule "ngokunikezwa" okuthile elebhu kunzima ukwenza. Yenza umuthi noma i-enzyme "ngesandla" esingalungile futhi ngeke isebenze. Manje osokhemisi eNyuvesi yaseCalifornia, eDavis, basondela ku...