Ukusetshenziswa kwezinto ze-PVC zesitayela esisha, eziqinile futhi ezihlala isikhathi eside, futhi ezingokwesayensi kakhulu. Ubuciko bucophelela futhi buyiqiniso, imininingwane yokwakheka komkhiqizo icacile, ayibuthakathaka, ilula futhi iyasebenza.
Lo modeli ungosayizi wokuphila wengxenye eyodwa kwezimbili. Lo modeli ubonisa i-bacterial enteritis ehlukahlukene kanye ne-adenocarcinoma, okuhlanganisa ama-polyps, isifo sofuba samathumbu kanye nesifo sikaCrohn, i-ulcerative colitis, futhi uchaza ukuvuvukala noma isifo sofuba.
Amathuluzi okufundisa: Imibala ehlukene isetshenziselwa ukuhlukanisa izikhundla ezahlukene, futhi imibala ikhanya futhi kulula ukuheha ukunaka kwabafundi, ngakho-ke ungakwazi ukufundisa ukubonisa, okukhuthaza ukuqonda kwabafundi futhi kwandise i-fu yekilasi.
Izinto zelebhu: Kuyithuluzi elingavamile kubafundi ukwenza ukuqeqeshwa okusebenzayo okufanele. Izinto zizohlala iminyaka eminingi ukuze zidluliselwe kubafundi besikhathi esizayo ukuze kujuliswe ukuqonda kwesakhiwo samathumbu amakhulu omuntu.
Kuhle kakhulu ezikoleni, ezibhedlela, izinsiza ezibonakalayo ekufundiseni ngempilo yomzimba. Kungasetshenziswa emikhubeni yokwelapha noma ekilasini le-anatomy lasekolishi.
