Перевод текста. The Central nervous system is made up of the brain and spinal cord and The peripheral nervous system is made up of the Somatic and the autonomic nervous systems. The Central nervous system is divided into two major parts: the brain and the spinal cord.
The brain lies within the skull and is shaped like a mushroom. The brain consists of four principal parts: The Brain stem. The cerebrum.The cerebellum. The dien cephalon