What Are the Three Regions of the Sternum, Listed from Most

question 29

Short Answer

What are the three regions of the sternum, listed from most superior to most inferior?

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Definitions:

Abducens Nerves

Cranial nerves (VI) responsible for controlling the lateral rectus muscle of the eye, which facilitates outward movement.

Eye Movement

The voluntary or involuntary movement of the eyes, which can be essential for visual tracking and focusing.

Dilate Blood Vessels

The process of widening or expanding the lumens of blood vessels, often to increase blood flow to certain areas of the body.

Glossopharyngeal Nerves

Cranial nerves IX that innervate the tongue and pharynx, playing key roles in taste, swallowing, and salivation.