What Spinal Cord Feature Is the Area Where the Nerves

question 64

Multiple Choice

What spinal cord feature is the area where the nerves that supply the lower limb emerge?

• A)Lumbar enlargement
• B)Filum terminale
• C)Cauda equina
• D)Cranial nerve XII
• E)Cervical enlargement

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Definitions:

Scapula

A bone that connects the humerus (upper arm bone) with the clavicle (collar bone) and is commonly known as the shoulder blade.

Clavicle

The collarbone, between the sternum and scapula.

Humerus

The humerus is the long bone in the upper arm that extends from the shoulder to the elbow, connecting with several muscles and joints.

Forearm Muscles

Groups of muscles in the lower arm that facilitate movement of the hand and wrist.