Practice Quiz

ADA NBDE National Board Dental Part I

Category - NBDE

Start a Study Session Sign up for Question of the Day
Which of the following forms of sterilization is adequate for killing hepatitis B?
  1. Autoclaving
  2. Ethylene oxide gas
  3. Chemical vapor
  4. Formaldehyde
Explanation
Answer: A - Autoclaving is the only way to be sure that hepatitis B virus is effectively destroyed. This form of sterilization uses moist heat to denature proteins at 121°C/205°F in 15-20 minutes. It is the most common form of sterilization and can corrode or dull carbon-steel instruments.
Was this helpful? Upvote!
Login to contribute your own answer or details
Start a Study Session Sign up for Question of the Day

Top questions

Related questions

Most popular on PracticeQuiz