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The origin of this muscle includes the manubrium of the sternum and the sternal end of the clavicle.

What is the general term used for the connective tissue found under the skin that connects different bones, organs, and other soft tissues?

What muscle connects the mandible, hyoid bone, and temporal bone?

A _____ is an elongated prominence adjoining a surface.   a. fold   b. furrow   c. wrinkle   d. sulcus

This muscle arises from the zygomatic arch and inserts in the mandible.

These furrows, colloquially known as crow’s feet, radiate from the lateral corner of the eye created by the orbicularis oculi muscle.

What factors, extrinsic or intrinsic, are responsible for acquired facial markings?   a. muscle striation   b. effect of gravity   c. age   d. heredity

Select the factors responsible for facial marking.   a. muscle action   b. environment   c. age   d. heredity

The _____ muscle causes facial markings (wrinkles) to form on the forehead.

The epicranius muscle also receives the name of _____ muscle.