<prompt> I-NOAEL noma elinye iphuzu lokusuka njengamazinga omthamo we-benchmark BMDL lihlukaniswa ngesici sokuphepha, ngokwesiko 100, ukubheka umehluko phakathi kwezilwane zokuhlola nabantu isici esingu-10 kanye nokwehlukahluka okungenzeka ekuzweleleni kwabantu omunye umbandela ongu-10. Amanani aphephile angaphezulu kuka-100 angavame ukusetshenziswa uma ulwazi olungaqinisekile mayelana nenani lephuzu lokusuka i-NOAEL noma i-BMDL luboniswa. Ngokuvamile, izifundo zenziwa ngemithamo eminingana kufaka phakathi imithamo ephezulu. Uma kwenzeka izifundo eziningana zemiphumela ehlukene, i-NOAEL ephansi kakhulu ivame ukuthathwa. Umbuzo wokuthi i-NOAEL noma elinye iphuzu lokusuka njengamazinga omthamo wokulinganisa BMDL ihlukaniswa kanjani ngesici sokuphepha, ngokwesiko 100, ukubheka umehluko phakathi kwezilwane zokuhlola nabantu isici esingu-10 kanye nokwehluka okungenzeka ekuzweleleni kwabantu omunye umbandela ongu-10. Amanani aphephile angaphezulu kuka-100 angavame ukusetshenziswa uma  <response>: eziningana 