ANATOMY

Detailed explanation-1: -The central nervous system includes the brain and spinal cord. The peripheral nervous system includes the nerves that run throughout the whole body.

Detailed explanation-2: -Together, the brain and spinal cord form the central nervous system. This complex system is part of everything we do. It controls the things we choose to do-like walk and talk-and the things our body does automatically-like breathe and digest food.

Detailed explanation-3: -The brain and spinal cord are the organs of the central nervous system. Because they are so vitally important, the brain and spinal cord, located in the dorsal body cavity, are encased in bone for protection.

Detailed explanation-4: -Nerves connect the brain and spinal cord to the peripheral nervous system, which is what nerve tissue outside of the central nervous system is called. It is made up of two main parts: the autonomic and the somatic nervous systems.

Detailed explanation-5: -Cranial nerves: These 12 nerve pairs originate in your brain and extend through your face, head and neck. Spinal nerves: You have 31 pairs of spinal nerves branching out from your spinal cord. 22-Mar-2022