Split Brain: A condition resulting from surgery that isolates brain's two hemispheres by cutting the fibers (mainly those of corpus callosum) connecting them.
Cerebral Cortex: The outermost layer of gray matter making up the superficial aspect of cerebrum. It plays a key role in memory, attention, perception, cognition, awareness, thought, language, and consciousness.
Neurons: These are nerve cells that transmit information throughout our body using electrical impulses.