Question

What is spinal cord? what is its main function?
Answer it fast.its urgent

Answer 1

The spinal cord is a long, thin, tubular structure made up of nervous tissue, that extends from the medulla oblongata in the brainstem to the lumbar region of the vertebral column. It encloses the central canal of the spinal cord that contains cerebrospinal fluid. The brain and spinal cord together make up the central nervous system (CNS).

Spinal cord does three types of functions -

•it carries message signals of motion from your brain to your body parts.

•it returns sensory signals from body parts to your brain.

•it performs reflexive actions.

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