SORU: anlam bakımından parçanın bütünlüğünü bozan cümleyi bulunuz
(I) Though it is generally believed that coffee is bad for the teeth it may in fact do some good. (II) It is also on the black list because it contains the stimulant caffeine. (III) New research indicates that coffee made from roasted coffee beans might help prevent cavities. (IV) This is due to their antibacterial elements that work against certain micro-organisms. (V) Among these is Streptococcus mutants, a major cause of dental caries.