FLORIDA LAWS & RULES
(DENTAL EXAM ADEX CDCA) –
COMPLETE EXAM| 2026| 2027
LATEST UPDATE
Answer
1. According to Florida Statute, which of the following best defines the practice
of "dentistry"?
A. The cleaning of teeth and associated soft tissues.
B. The fitting and dispensing of dentures directly to the public.
C. The healing art concerned with the examination, diagnosis, treatment planning,
and care of conditions within the human oral cavity and adjacent structures.
D. The application of topical preventive agents to the teeth.
CORRECT Answer💜: C
Rationale: This is the statutory definition of dentistry. It encompasses diagnosis
and surgical treatment, which distinguishes it from more limited scopes of
practice .
,2. "Irremediable tasks" are defined as:
A. Tasks that are reversible and do not create unalterable changes.
B. Tasks that can only be performed by a dental hygienist.
C. Intraoral tasks that are irreversible and create unaltered changes within the
oral cavity.
D. Tasks that do not cause an increased risk to the patient.
CORRECT Answer💜: C
Rationale: Irremediable tasks create permanent changes and are generally
reserved for dentists. Remediable tasks are reversible and do not create
permanent changes .
3. A dental hygienist applying bleaching solution, activating the light, and
monitoring in-office whitening is performing a:
A. Irremediable task
B. Delegated task not allowed by law
C. Irreversible task
D. Remediable task
CORRECT Answer💜: D
Rationale: In-office bleaching is considered remediable because it does not create
,an unalterable, permanent change to the tooth structure in the same way a
restoration would .
4. The use of a laser or laser-type device on intraoral tissues is classified as what
type of task?
A. Remediable
B. Reversible
C. Irremediable
D. Preventative
CORRECT Answer💜: C
Rationale: The use of lasers to alter or remove tissue creates an irreversible
change, classifying it as an irremediable task that must be performed by a dentist .
5. Which of the following is an example of a remediable task that a dental
hygienist or assistant could perform in an emergency if the dentist is out of the
country?
A. Diagnosing a cracked tooth
B. Prescribing an antibiotic
C. Re-cementing a temporary crown with temporary cement
D. Performing an extraction
, CORRECT Answer💜: C
Rationale: Re-cementing temporary crowns with temporary cement is a reversible
procedure classified as remediable. Diagnosis and extractions are not within the
scope of hygienists or assistants .
6. The legislative purpose of Chapter 466, Florida Statutes, is to:
A. Ensure maximum profit for dental practices.
B. Ensure that every dentist and hygienist meets minimum requirements for safe
practice.
C. Provide a framework for dental insurance billing.
D. Regulate the cost of dental services.
CORRECT Answer💜: B
Rationale: The primary purpose of the practice act is public protection by
establishing minimum competency and safety standards for licensed
professionals .
7. The rendering of educational, preventative, and therapeutic dental services,
including related extraoral procedures, is the definition of:
A. Dentistry
B. A remediable task
(DENTAL EXAM ADEX CDCA) –
COMPLETE EXAM| 2026| 2027
LATEST UPDATE
Answer
1. According to Florida Statute, which of the following best defines the practice
of "dentistry"?
A. The cleaning of teeth and associated soft tissues.
B. The fitting and dispensing of dentures directly to the public.
C. The healing art concerned with the examination, diagnosis, treatment planning,
and care of conditions within the human oral cavity and adjacent structures.
D. The application of topical preventive agents to the teeth.
CORRECT Answer💜: C
Rationale: This is the statutory definition of dentistry. It encompasses diagnosis
and surgical treatment, which distinguishes it from more limited scopes of
practice .
,2. "Irremediable tasks" are defined as:
A. Tasks that are reversible and do not create unalterable changes.
B. Tasks that can only be performed by a dental hygienist.
C. Intraoral tasks that are irreversible and create unaltered changes within the
oral cavity.
D. Tasks that do not cause an increased risk to the patient.
CORRECT Answer💜: C
Rationale: Irremediable tasks create permanent changes and are generally
reserved for dentists. Remediable tasks are reversible and do not create
permanent changes .
3. A dental hygienist applying bleaching solution, activating the light, and
monitoring in-office whitening is performing a:
A. Irremediable task
B. Delegated task not allowed by law
C. Irreversible task
D. Remediable task
CORRECT Answer💜: D
Rationale: In-office bleaching is considered remediable because it does not create
,an unalterable, permanent change to the tooth structure in the same way a
restoration would .
4. The use of a laser or laser-type device on intraoral tissues is classified as what
type of task?
A. Remediable
B. Reversible
C. Irremediable
D. Preventative
CORRECT Answer💜: C
Rationale: The use of lasers to alter or remove tissue creates an irreversible
change, classifying it as an irremediable task that must be performed by a dentist .
5. Which of the following is an example of a remediable task that a dental
hygienist or assistant could perform in an emergency if the dentist is out of the
country?
A. Diagnosing a cracked tooth
B. Prescribing an antibiotic
C. Re-cementing a temporary crown with temporary cement
D. Performing an extraction
, CORRECT Answer💜: C
Rationale: Re-cementing temporary crowns with temporary cement is a reversible
procedure classified as remediable. Diagnosis and extractions are not within the
scope of hygienists or assistants .
6. The legislative purpose of Chapter 466, Florida Statutes, is to:
A. Ensure maximum profit for dental practices.
B. Ensure that every dentist and hygienist meets minimum requirements for safe
practice.
C. Provide a framework for dental insurance billing.
D. Regulate the cost of dental services.
CORRECT Answer💜: B
Rationale: The primary purpose of the practice act is public protection by
establishing minimum competency and safety standards for licensed
professionals .
7. The rendering of educational, preventative, and therapeutic dental services,
including related extraoral procedures, is the definition of:
A. Dentistry
B. A remediable task
