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enyata [817]
3 years ago
8

The middle layer of the meninges that surround the brain and the spinal cord is known as the __________.

Biology
1 answer:
Leni [432]3 years ago
5 0

arachnoid

a fine, delicate membrane, the middle one of the three membranes or meninges that surround the brain and spinal cord, situated between the dura mater and the pia mater.

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