Multiple Choice
Chlorhexidine
A) Yellow-brown to brown color stain on teeth and tongue
B) Thin black lines on the lingual and facial surfaces near the gingival margin
C) Tenacious dark brown or black surface deposit
D) Most common stain, associated with poor oral hygiene; most often caused by tannin, which is in coffee, tea, fruits, and red wine
E) Yellow-brown or golden color stain on the tongue and teeth
Correct Answer:

Verified
Correct Answer:
Verified
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Q3: Pathologic mobility is tooth displacement that occurs
Q5: The term for tooth wear on the
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Q10: Tobacco<br>A)Yellow-brown to brown color stain on teeth
Q11: Nonkeratinized,loosely attached,and movable tissue that begins at