Which Device Should Be Inserted at a 90-Degree Angle to the Tooth

question 12

Multiple Choice

Which device should be inserted at a 90-degree angle to the tooth surface,is moved in an in-and-out motion,and can be used from facial or lingual surfaces?

• A) Interdental brush
• B) Rubber tip stimulator
• C) Toothpick holder
• D) Wooden wedge

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Definitions:

Personal Integrity

Adherence to moral and ethical principles; the quality of being honest and having strong moral uprightness.

Individual Achievement

Personal success or accomplishment attained through one's own skills, effort, or qualities, often in educational or professional contexts.

American Indian

Members or descendants of indigenous peoples of the territories that are now the United States, recognized as sovereign nations within the country.

Alaskan Native

Indigenous peoples from Alaska including various Eskimo (Inuit and Yupik), Aleut, and Native American tribes.