Which of the Following Is Regarded as an Expanded Function

question 27

Multiple Choice

Which of the following is regarded as an expanded function for a dental hygienist rather than a traditional duty?

• A) Scaling and root planing
• B) Patient education
• C) Exposing dental radiographs
• D) Administration of an injection

---

Definitions:

Unconscionable Conduct

Behavior that is considered extremely unfair, unethical, or unjust within a transaction or contractual agreement, often leading to the invalidation of the agreement.

Restatement

A secondary legal document that aims to inform and clarify the current state of the law, often used as a reference by courts.

Usury Statute

Laws that set maximum interest rates at which loans can be made, intended to protect consumers from excessively high rates.

Financing Charge

The fee charged by a lender on the extension of credit, including interest and other charges.