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NC DENTAL JURISPRUIDE BOARD EXAM STUDY
GUIDE Newest 2026 Actual Exam Complete
Questions And Well Defined Answers(Verified
Answers)|Already Graded A+
If you are exposed to potentially infectious materials on the job, you may
request a vaccine for which blood borne disease?
A. HIV
B. Syphillis
C. Hepatitis B
D. Brucellosis .....answer.....Hepatitis B
Which of the following is not a disinfectant accepted by the CDC?
A. Alcohol (ie. 60-70% ethanol)
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B. Benzalkonium (Zephiran) chloride
C. Sodium Hypochlorite (approximately 5% diluted from 1 to 10 to 1 to 100
depending on the amount of soil)
D. Complex phenols (.3% total concentrate of phenyl phenols and
benzylchlorophenol in water) .....answer.....Alcohol (ie. 60-70% ethanol)
After use on a patient, handpieces must be flushed to discharge water and air
for a minimum of A. ten seconds
B. thirty seconds
C. one minute
D. five minutes .....answer.....Thirty seconds
The tape or indicator on the instrument pack, that turns color in the sterilizer,
indicates that the contents were
A. disinfected
B. exposed to heat
C. sterilized
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D. washed before processing .....answer.....Sterilized
Because it kills all microorganisms, the best method for preventing disease
transmission is:
A. disinfection
B. glutaraldehyde
C. ultrasonic cleaning
D. sterilization .....answer.....Sterilization
According to the CDC, once successfully vaccinated against HBV, how often is
a booster shot recommended?
A. Every 5 years
B. Every 10 years
C. After possible HBV exposure
D. No booster is recommended .....answer.....No booster shot is
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recommended
Universal precautions specify which of the following:
A. Wearing protective eyewear for infectious patients
B. Taking a careful, thorough medical history for every patient to determine
which patients are infectious and require the most precautions
C. Treating all patients, all human blood and body fluids from all persons as
infectious
D. Having the Hepatitis B vaccine to protect personnel from all infectious
patients .....answer.....Treating all patients, all human blood and body
fluids from all persons as infectious
Hepatitis B is found in which of the following body fluids:
A. Saliva
B. Blood
NC DENTAL JURISPRUIDE BOARD EXAM STUDY
GUIDE Newest 2026 Actual Exam Complete
Questions And Well Defined Answers(Verified
Answers)|Already Graded A+
If you are exposed to potentially infectious materials on the job, you may
request a vaccine for which blood borne disease?
A. HIV
B. Syphillis
C. Hepatitis B
D. Brucellosis .....answer.....Hepatitis B
Which of the following is not a disinfectant accepted by the CDC?
A. Alcohol (ie. 60-70% ethanol)
1
,2|Page
B. Benzalkonium (Zephiran) chloride
C. Sodium Hypochlorite (approximately 5% diluted from 1 to 10 to 1 to 100
depending on the amount of soil)
D. Complex phenols (.3% total concentrate of phenyl phenols and
benzylchlorophenol in water) .....answer.....Alcohol (ie. 60-70% ethanol)
After use on a patient, handpieces must be flushed to discharge water and air
for a minimum of A. ten seconds
B. thirty seconds
C. one minute
D. five minutes .....answer.....Thirty seconds
The tape or indicator on the instrument pack, that turns color in the sterilizer,
indicates that the contents were
A. disinfected
B. exposed to heat
C. sterilized
,3|Page
D. washed before processing .....answer.....Sterilized
Because it kills all microorganisms, the best method for preventing disease
transmission is:
A. disinfection
B. glutaraldehyde
C. ultrasonic cleaning
D. sterilization .....answer.....Sterilization
According to the CDC, once successfully vaccinated against HBV, how often is
a booster shot recommended?
A. Every 5 years
B. Every 10 years
C. After possible HBV exposure
D. No booster is recommended .....answer.....No booster shot is
, 4|Page
recommended
Universal precautions specify which of the following:
A. Wearing protective eyewear for infectious patients
B. Taking a careful, thorough medical history for every patient to determine
which patients are infectious and require the most precautions
C. Treating all patients, all human blood and body fluids from all persons as
infectious
D. Having the Hepatitis B vaccine to protect personnel from all infectious
patients .....answer.....Treating all patients, all human blood and body
fluids from all persons as infectious
Hepatitis B is found in which of the following body fluids:
A. Saliva
B. Blood
