The ability to simultaneously copy different figures with the right and left hands is most characteristic of those whose ________ has been cut.

Question

Quizplus · Accepted Answer

The corpus callosum connects the two hemispheres of the brain and is responsible for communication and coordination between them. When the corpus callosum is cut, as in split-brain patients, the two hemispheres no longer communicate as effectively. As a result, tasks that require coordination between the hands, such as simultaneous copying of different figures with the right and left hands, become more difficult.

The Ability to Simultaneously Copy Different Figures with the Right