ANATOMY

Detailed explanation-1: -The spinal cord is an extension of the central nervous system (CNS), which consists of the brain and spinal cord.

Detailed explanation-2: -The nervous system includes the brain, spinal cord, and a complex network of nerves.

Detailed explanation-3: -The spinal cord and the brain make up the central nervous system (CNS). Spinal cord nerves carry messages between the brain and the rest of the body.

Detailed explanation-4: -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-5: -The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column (backbone). The backbone encloses the central canal of the spinal cord, which contains cerebrospinal fluid.