The Rounded Elevations of the Cerebrum That Increase Its Surface

Question

The rounded elevations of the cerebrum that increase its surface area are called
A) sulci.
B) fissures.
C) cortical folds.
D) gyri.
E) dural sinuses.

Accepted Answer

The rounded elevations of the cerebrum are called gyri. The gyri increase the surface area of the brain, allowing for more neurons to be packed into the space within the skull.