Use the Following to Answer Questions

Multiple Choice

Use the following to answer questions
Scenario II
In pioneering research by Sperry and colleagues,split-brain patients were asked to stare at a dot on a screen centered between their eyes while words of common objects were projected onto the screen either in their left or right visual fields.Subsequently,patients were asked to reach behind a screen with either their left or right hands and identify the object amongst other common objects by touch alone.
-(Scenario II) A "split brain" is the result of:

A) severing connections between the frontal lobe and the limbic system.
B) ablating portions of the prefrontal cortex.
C) severing the corpus callosum.
D) ablating portions of the reticular formation.