Fill in the Missing Terms in the Numerator, and Then

question 137

Multiple Choice

Fill in the missing terms in the numerator, and then use long division to find the quotients.

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Definitions:

Orbicularis Oris

A complex of muscles in the face that encircles the mouth, controlling movements like closing or puckering the lips.

Buccinator

A muscle of the cheek that acts to compress the cheek against the teeth and is used in blowing and sucking motions.

Medial Excursion

Medial excursion is the movement of a body part toward the median plane of the body, often used to describe movements of the jaw or limbs.

Lateral Excursion

Refers to the side-to-side movement of the mandible, common in chewing actions.