Best Grades | Must Pass | Latest Update | Correct Answers | 2026/ 2027
EFDA Board Rules (DAII) Questions and
Correct Answers | Latest Update
What is a Dental Assistant?
One who is employeed in a dental office to perform certain duties that assist
the dentist.
What is Direct Supervision?
Dentist is in office, personally tells you to do procedure, and checks work.
What are the delegated duties for dental assistants in rule 150-9-.01?
May only be delegated in those instances when they are easily reversible
and will not result in increased risk to patient.
List requirements to become an EFDA as described in 150-9-.02.
High school diploma/GED, proof of CPR certification, and successfully
completed the course pertaining to specific duties outlined in that certificate.
List eligibility requirements to take the EFDA course as described in rule 150-9-.02.
Become certified dental assistant (DANB), employeed 6 months within
previous 3 years, OR graduate a 1 year dental assisting program.
What is the expanded duties for dental assistants as described in rule 150-9-.02?
A certification of extra duties a dental assistant can do in a dental office.
List 2 prohibited technologies for a dental assistant as listed in 150-9-.03.
for inquiry mail me @
, Best Grades | Must Pass | Latest Update | Correct Answers | 2026/ 2027
Laser equipment and intraoral micro -etching/air polishing.
General Dentistry or Expanded Dentistry:
Make impressions for diagnostic models and opposing models
General Dentistry
General Dentistry or Expanded Dentistry:
Apply desensitizing agents to root surfaces of teeth and prepare dentinal surfaces of teeth
prior to cementation of temporary restorations and crowns,bridges, or inlays.
Expanded Dentistry
General Dentistry or Expanded Dentistry:
Place cavity liner, base, or varnish over unexposed pulp.
Expanded Dentistry
General Dentistry or Expanded Dentistry:
Intraoral fabrication of temporary crowns and bridges. All such adjustments must be
performed extraorally.
Expanded Dentistry
General Dentistry or Expanded Dentistry:
Place and expose radiographs after completing the training required by GA. Comp.R.& Regs,
290-5-22-.04 entitled X-rays in the health arts.
General Dentistry
for inquiry mail me @
EFDA Board Rules (DAII) Questions and
Correct Answers | Latest Update
What is a Dental Assistant?
One who is employeed in a dental office to perform certain duties that assist
the dentist.
What is Direct Supervision?
Dentist is in office, personally tells you to do procedure, and checks work.
What are the delegated duties for dental assistants in rule 150-9-.01?
May only be delegated in those instances when they are easily reversible
and will not result in increased risk to patient.
List requirements to become an EFDA as described in 150-9-.02.
High school diploma/GED, proof of CPR certification, and successfully
completed the course pertaining to specific duties outlined in that certificate.
List eligibility requirements to take the EFDA course as described in rule 150-9-.02.
Become certified dental assistant (DANB), employeed 6 months within
previous 3 years, OR graduate a 1 year dental assisting program.
What is the expanded duties for dental assistants as described in rule 150-9-.02?
A certification of extra duties a dental assistant can do in a dental office.
List 2 prohibited technologies for a dental assistant as listed in 150-9-.03.
for inquiry mail me @
, Best Grades | Must Pass | Latest Update | Correct Answers | 2026/ 2027
Laser equipment and intraoral micro -etching/air polishing.
General Dentistry or Expanded Dentistry:
Make impressions for diagnostic models and opposing models
General Dentistry
General Dentistry or Expanded Dentistry:
Apply desensitizing agents to root surfaces of teeth and prepare dentinal surfaces of teeth
prior to cementation of temporary restorations and crowns,bridges, or inlays.
Expanded Dentistry
General Dentistry or Expanded Dentistry:
Place cavity liner, base, or varnish over unexposed pulp.
Expanded Dentistry
General Dentistry or Expanded Dentistry:
Intraoral fabrication of temporary crowns and bridges. All such adjustments must be
performed extraorally.
Expanded Dentistry
General Dentistry or Expanded Dentistry:
Place and expose radiographs after completing the training required by GA. Comp.R.& Regs,
290-5-22-.04 entitled X-rays in the health arts.
General Dentistry
for inquiry mail me @
