Phaello ea 75% ea theko ea hau
Mekhahlelo ea baeloji e ka lekanyetsoang le e lekantsoeng (mohlala, kholiso e khethehileng ea enzyme, khatello ea lihomone tse khethehileng, kabo ea mofuta oa phenotype sechabeng, boteng ba lintho tsa tlhaho) tse sebetsang e le lintlha tsa liteko tse amanang le bophelo bo botle le fisioloji, joalo ka kotsi ea mafu, mafu a kelello, ho pepeseha ha tikoloho le litlamorao tsa eona, tlhahlobo ea mafu, metabolism ...
Fumana Khoutu