Difference between revisions of "Spinal Cord"

Revision as of 09:12, 29 November 2019

A diagram showing the spinal cord in the nervous system.

The spinal cord is an organ in the Nervous System that is made of a bundle of nerves running inside the backbone.

The spinal cord is part of the central nervous system.

The spinal cord is the location of relay neurons in the reflex arc.


A cross section of the spinal cord showing the relay neuron in blue.

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+====Edexcel====
+:[https://www.amazon.co.uk/gp/product/1782946748/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782946748&linkCode=as2&tag=nrjc-21&linkId=a4f0348fc37d0ba1bb52d27f8679581f ''Spinal cord, page 27, GCSE Biology; The Revision Guide, CGP, Edexcel '']
+:[https://www.amazon.co.uk/gp/product/1292120207/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120207&linkCode=as2&tag=nrjc-21&linkId=22455ff53961978667722edaa64c0be5 ''Spinal cord, pages 39, 42, GCSE Biology, Pearson, Edexcel '']