638Oral Pathology and MedicineMedium
For a bacterium to be seriously considered in the etiology of dental caries, it must________?
AProduce extracellular amylopectins
BProduce intracellular dextrans
CExist regularly in the dental plaque
DBe lethal for gnotobiotic animals
Correct answer
C. Exist regularly in the dental plaque
Explanation
The correct answer is Exist regularly in the dental plaque.