The Primary Function of Facial Muscles Is to _________________________________

question 61

Multiple Choice

The primary function of facial muscles is to _________________________________.

• A) perform as a dilator for orifices
• B) perform as a sphincter for orifices
• C) move overlying skin to provide facial expression
• D) all of the above
• E) none of the above

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Definitions:

Military Family

A family unit where one or more members are serving or have served in the armed forces.

School Achievement

The extent to which a student has attained their short or long-term educational goals, often measured by grades, test scores, and other academic indicators.

Self-Respect

A sense of one's own dignity or worth, often manifested in confidence and self-assurance.

Functions of a Family

The various roles and responsibilities fulfilled by a family unit, which may include providing emotional support, socialization, economic sustenance, and maintaining cultural heritage.