Compare the functional specialization of the cerebral hemispheres.

Both hemispheres of a person are necessary for full existence. The left hemisphere controls the work of the muscles of the right half of the body, it is responsible for understanding words and for speaking, thanks to it we can write. Also, the left hemisphere controls counting and other mathematical functions, with its help we can analyze events, facts. The right hemisphere is responsible for the work of the muscles of the left side of the body. This part of the brain controls thinking, emotions, thoughts. Thanks to him, we can create, create new things, dream and implement our plans.