Which Layer of a Blood Vessel Contains Smooth Muscle and Elastic

question 14

Multiple Choice

Which layer of a blood vessel contains smooth muscle and elastic fibers?

• A) tunica intima
• B) tunica externa
• C) endothelium
• D) tunica media

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Definitions:

Shortest Duration

The minimum length of time that occurs from the start to the finish of a given event or process.

Personal Groups

Collections of individuals with whom one has personal relationships, characterized by direct interactions and emotional connections.

Primary Groups

are small social groups whose members share close, personal, enduring relationships, such as families and close friends.

Social Identity

A concept referring to the part of an individual's self-perception and esteem that is derived from their membership in social groups, along with the value and emotional significance attached to that membership.