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Film summary
How the millions of nerves in the spinal cord help the brain and body communicate.Key facts
- The brain and the spinal cord make up the central nervous system.
- The spinal cord is a long bundle of nervous tissue.
- The spinal cord's primary function is transmission of neural signals between the brain and the body.
- The spinal cord consists of millions of nerve fibres.
Transcript
The brain and spinal cord together make up the central nervous system
The spinal cord is a long, thin, tubular bundle of nervous tissue...
... That extends from the brain down the middle of the back
Its primary function is the transmission of neural signals between the brain and the …
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