Which factor speeds communication between the right and left hemispheres in the adolescent brain?
A) corpus callosum increases in size
B) corpus callosum decreases in size
C) gray matter increases in size
D) gray matter decreases in size

Question

Quizplus · Accepted Answer

The corpus callosum is the primary communication pathway between the two hemispheres of the brain, so an increase in its size means that communication between the hemispheres can happen more quickly and efficiently.

Which Factor Speeds Communication Between the Right and Left Hemispheres