__________ varnish contains organic solvents and is used only under metal restorations
a. Copal
b. Universal
c. Both a and b
d. None of the above
a
RATIONALE: Copal varnish contains organic solvents and is used only under metal restorations.
Health Professions
You might also like to view...
If you suspect the alteration of mental status is due to alcohol and the blood sugar is 40, all of the following should be considered EXCEPT:
A) thiamine. B) Naloxone. C) dextrose. D) oxygen.
Health Professions
The proximal section of a flexible endoscope where the controls are located is called the ___________________
A. capacitator C. trocar B. focus ring D. control head
Health Professions
List two actions that have caused the development of pathogens that are resistant to antibiotics
Health Professions
What is the best time to arrive at your job interview?
A)r5 minutes early? B) right on time C) fashionably late D) 15 minutes late
Health Professions