Instructions: Identify the Following

question 59

Short Answer

Instructions: Identify the following. Be as specific as possible, and include names, dates, and relevant facts as appropriate. Be sure to explain the significance of the person or term.
Department of Homeland Security

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Definitions:

Sacral

Pertaining to the sacrum, the triangular bone at the base of the spinal column formed from fused vertebrae.

Nerve Plexus

A network of intersecting nerves providing sensory and motor control to various body parts, such as the brachial plexus which controls the arm.

Phrenic

pertains to the diaphragm, especially in the context of the phrenic nerve, which controls its movements.

Facial

Concerning treatments or care applied to the face, often for cosmetic or health reasons, emphasizing skin health and appearance.