California Registered Dental Assistant (RDA) Written Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare effectively for the California Registered Dental Assistant (RDA) Written Exam. Utilize our comprehensive quizzes and resources, featuring multiple-choice questions that enhance your understanding and readiness for the exam!

Start Multiple Choice Practice Test
Start Flash Cards

Practice this question and more.

A retainer on a partial is also called a what?

  1. Clasp

  2. Bracket

  3. Lock

  4. Hook

The correct answer is: Clasp

"A retainer is a device used to hold a partial denture in place. In dentistry, there are different types of retainers such as clasps, brackets, locks, and hooks. However, the specific name for a retainer on a partial denture is a clasp. A bracket is typically used to hold braces in place, a lock is used to secure something, and a hook is used as a fastener. Therefore, while all of these options may be used in dentistry, they are not interchangeable when referring to a retainer on a partial denture. Option A, clasp, is the most accurate and specific term for this type of retainer."

More Questions Like This