module #4 Okusengejja ekitangaala Zuula enkola y’okusengejja ekitangaala, omuli ebikola, ebivaamu, n’obukulu bw’enkola eno eri obulamu ku Nsi.
module #5 Okussa kw’obutoffaali Noonyereza enkola y’okussa kw’obutoffaali, omuli glycolysis, enzirukanya ya citric acid, ne oxidative phosphorylation.
module #6 Ensengeka ya DNA n’okukoppa Manya ku nsengeka ya DNA, omuli n’ekyokulabirako kya double helix, n’engeri DNA gy’eddiŋŋana mu kiseera ky’okugabanya obutoffaali.
module #7 Obuzaale n’Obusika Genda mu misingi gy’obuzaale, omuli amateeka ga Mendels, engeri z’obuzaale, n’engeri y’obusika.