Which Vessel Type Typically Has an Internal Diameter of About

question 102

Multiple Choice

Which vessel type typically has an internal diameter of about 30 μm and has a tunica media comprised of 1-2 layers of smooth muscle cells?

• A) capillaries
• B) muscular arteries
• C) arterioles
• D) venules
• E) elastic arteries

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Definitions:

Cerebral Hemorrhage

A condition involving bleeding within the brain tissue due to ruptured blood vessels, often causing damage to brain cells.

Smile

A facial expression typically signaling happiness or pleasure, involving the upward curving of the corners of the mouth.

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Cerebral Cortex

The outer layer of the cerebrum in the brain, involved in various high-level brain functions such as sensation, voluntary muscle movement, thought, reasoning, and memory.