Question

what is spinal cord ? and explain about this question

Answer 1

Hey mate here is your answer:-

The spinal cord is a long cylinder of nerves that runs from the base of your brain through the vertebral canal through the backbone. It is part of the central nervous system (CNS) along with the brain. It is divided into different segments. Each segment contains a pair roots made out of nerve fibres. The two roots in the pair are called the dorsal (towards the back) and ventral (away from the back) roots. The spinal cord is about 45 cm in length and 2 cm in diameter in adults, and is involved in many important functions of the body.

Hope this helps you............

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Answer 2

spinal cord is a cylindrical bundle of nerves fibres and associated tissues that are enclosed in the spine and connected to the brain it contains many type of nerves in it

like motor nerve , spinal nerve etc