BRAIN
SPINAL CORD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which meningeal layer is the middle layer?
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pia
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dura
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arachnoid
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None of the above
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Explanation:
Detailed explanation-1: -The middle layer is the arachnoid, a web-like structure filled with fluid that cushions the brain. The tough outer layer is called the dura mater .
Detailed explanation-2: -Your arachnoid mater, the middle layer of your meninges, lies directly below your dura mater. It’s a thin layer that lays between your dura mater and pia mater. It doesn’t contain blood vessels or nerves.
Detailed explanation-3: -There are two subdivisions of arachnoid mater surrounding the subarachnoid space, the dorsal layer and the ventral layer.
Detailed explanation-4: -The subarachnoid space is the cerebrospinal fluid-filled space that exists between the arachnoid and the pia.
There is 1 question to complete.