The forebrain is divided into two halves __________.
A) by the limbic system
B) in split-brain patients only
C) along the longitudinal fissure
D) in primates only

Question

Quizplus · Accepted Answer

The forebrain is divided into two halves along the longitudinal fissure, which runs from the front to the back of the brain. This division separates the left and right cerebral hemispheres. The limbic system is a collection of structures within the brain, including parts of the forebrain, that are involved in emotion, motivation, and memory processing. Split-brain patients are individuals who have had the corpus callosum, the primary connection between the two hemispheres, surgically severed. The division of the forebrain into two halves is not unique to primates as it is present in other vertebrates as well.

The Forebrain Is Divided into Two Halves __________