Which brain surface feature is a raised area called a gyrus?

Prepare for your Clinical Neuropsychology Test. Study with comprehensive questions and detailed explanations to enhance your knowledge. Get ready for success!

Multiple Choice

Which brain surface feature is a raised area called a gyrus?

Explanation:
On the brain’s surface, raised ridges are called gyri. The grooves between them are sulci, and deep grooves are fissures. The cortex refers to the outer layer of neural tissue, not a specific surface feature. So the raised, rounded feature described is a gyrus because that is exactly the term for a cortical ridge.

On the brain’s surface, raised ridges are called gyri. The grooves between them are sulci, and deep grooves are fissures. The cortex refers to the outer layer of neural tissue, not a specific surface feature. So the raised, rounded feature described is a gyrus because that is exactly the term for a cortical ridge.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy