As a result of surgery, Graeme's left and right cerebral hemispheres are no longer connected. Which part of Graeme's brain was most likely the focus of the surgery?
A) The cerebral cortex
B) The dendrites
C) The frontal cortex
D) The corpus callosum

Question

Quizplus · Accepted Answer

The corpus callosum is the part of the brain that connects the left and right cerebral hemispheres. Surgery that results in these hemispheres no longer being connected likely involved cutting or otherwise disabling the corpus callosum.

As a Result of Surgery, Graeme's Left and Right Cerebral