What Root Refers to the Third of the Three Sections

question 48

Multiple Choice

What root refers to the third of the three sections of the small intestine and literally means "groin"?

• A) colon/o
• B) duoden/o
• C) enter/o
• D) ile/o
• E) jejun/o

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Definitions:

Vomer

A thin, flat bone forming the lower part of the nasal septum, which divides the left and right airways in the nose.

Sphenoid

Wedge-shaped.

Appendicular Skeleton

The portion of the skeleton that includes the bones of the limbs and the supporting bone girdles (pectoral and pelvic) that connect them to the central body, or axial, skeleton.

Limbs

Extremities of the body used for movement and interaction with the environment, such as arms and legs in humans.