Question: Ikuphi okuyiqiniso ngezinto ezitholwe ngokwesayensi?
Options:
Konke okutholwe yisayensi kusekelwe kuphela ekuhloleni futhi akulokothi kwenziwe ukuhlola.
Kwesinye isikhathi ukutholwa kwesayensi kwenziwa ngengozi, njengokutholakala kwe-penicillin.
Uma usosayensi engakwazi ukunikeza isikhathi esiqondile nendawo lapho ukutholakala kwakhe kwenziwa khona, kuyachithwa.
Konke okutholwe yisayensi kulawulwa yizikhungo zikahulumeni, njenge-Food and Drug Administration.
Answer: B