PHYSIOLOGY
CENTRAL NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Arachnoid mater and Pia mater
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Skull and Arachnoid mater
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Arachnoid mater and Dura mater
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Arachnoid mater and Cerebrum
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Detailed explanation-1: -The subarachnoid space is a space between your arachnoid mater and pia mater. It’s filled with cerebrospinal fluid. Cerebrospinal fluid cushions and protects your brain and spinal cord.
Detailed explanation-2: -The subarachnoid space is the cerebrospinal fluid-filled space that exists between the arachnoid and the pia.
Detailed explanation-3: -The Subarachnoid Space The spinal subarachnoid space is located between the arachnoid and pia mater and is filled with CSF. Arachnoid trabeculae extend between these two layers within the subarachnoid space to give the subarachnoid space its characteristic spiderweb appearance.
Detailed explanation-4: -Enveloping the brain and the spinal cord are three membranous layers known as the meninges. From superficial to deep, these layers are the dura mater, arachnoid mater, and pia mater.