The dentist tells you to set up a matrix band and retainer to restore the upper right first bicuspid. The tooth you are restoring is which tooth?

The primary neurotransmitter of the parasympathetic nervous system is:

A) epinephrine. B) acetylcholine. C) reteplase. D) dopamine.

Which of the following items is most likely to interfere with the function of an implanted cardiac pacemaker?

A) Magnet B) Cellular telephone C) Television remote control D) Hair dryer