A Muscle That Originates on the Lateral Surfaces of the Superior

question 50

Multiple Choice

A muscle that originates on the lateral surfaces of the superior eight ribs is the

• A) subclavius.
• B) rectus abdominis.
• C) serratus anterior.
• D) subscapularis.

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Definitions:

Tarsal Glands

Sebaceous glands located on the eyelids, responsible for secreting oil that contributes to the tear film.

Oily Substance

Any material with a greasy or slippery consistency, often produced by the sebaceous glands of the skin.

Tears

A secretion from the lacrimal glands used to lubricate the eyes, cleanse them from irritants, and provide antibacterial protection.

Optic Nerve

A paired nerve that transmits visual information from the retina to the brain.