FINAL EXAM NEWEST 2026 PACKAGE
DEAL| DIFFERENT VERSIONS WITH
COMPLETE ACTUAL EXAM QUESTIONS
AND CORRECT VERIFIED ANSWERS 100%
GARANTEED A+.
Which is an instrument immersion disinfectant that may be used as a sterilant if
providing a contact time of 6 hours at 20 degrees C - Answer >>>Hydrogen
peroxide 7.3%
When should touch and transfer surfaces be treated - Answer >>>In between
patients
,Which surfaces on the dental unit do NOT have to be covered entirely with a
surface barrier ? - Answer >>>Dental chair
Which is the best approach for evacuation trap maintenance? - Answer >>>Use a
disposable trap and discard periodically
Which agents prevent growth or action of microorganisms on living tissue ? -
Answer >>>Antiseptics
Which items must not be precleaned and sterilized for reuse on a patient?
Polishing bur
,Mouth mirror
Impression trays
Plastic orthodontic brackets
Disposable saliva ejector tip - Answer >>>Plastic orthodontic brackets, disposable
saliva ejector tip
Which type of clinical contact surface is an uncovered drawer handle?
touch surface
, transfer surface
housekeeping surface
splash, spatter, and droplet surface - Answer >>>Touch surface
Which best describes being "greener" in the dental office - Answer >>>Using
products with lower environmental impact
What are the best suited materials for use as surface barriers ? - Answer >>>Plastic
wrap, aluminum foil, and plastic backed paper