BRAIN
SPINAL CORD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is the correct order of meninges from deep to superficial?
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dura mater, arachnoid mater, pia mater
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arachnoid mater, pia mater, dura mater
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pia mater, arachnoid mater, dura mater
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dura mater, pia mater, arachnoid mater
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Explanation:
Detailed explanation-1: -Three layers of membranes known as meninges protect the brain and spinal cord. The delicate inner layer is the pia mater. 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: -From superficial to deep the meninges are the: Dura mater, also known as the pachymeninx. Arachnoid mater. Pia mater.
Detailed explanation-3: -The most superficial layer of the meninges is the dura mater. While it has two layers in the cranial segment, the spinal dura mater only has the deep meningeal layer.
There is 1 question to complete.