Iyo Wise Laboratory yeEnvironment uye Genetic Toxicology inoita tsvakiridzo yemazuva ano ine chinangwa chekunzwisisa kuti muchetura wezvakatipoteredza unokanganisa sei hutano hwevanhu nemhuka dzemugungwa. Basa iri rinoitwa kuburikidza nekutsvaga zvinotevera zvinangwa zvakajairika: