The Outermost Layer of the Arterial Wall Is the

question 99

Multiple Choice

The outermost layer of the arterial wall is the

• A) endothelium.
• B) tunica intima.
• C) tunica externa.
• D) tunica media.
• E) serosa.

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Definitions:

Perception

The process by which sensations are organized into an inner representation of the world.

Menstrual Cycle

The regular natural change that occurs in the female reproductive system that makes pregnancy possible.

Estrogen

A group of hormone compounds mainly responsible for the development and regulation of female sex characteristics and reproductive functioning.

Testosterone

A primary male sex hormone that plays key roles in the development of male reproductive tissues, secondary sexual characteristics, and the regulation of libido.