Question

question 4
cerebrospinal fluid fills the:
a none of these choices is correct
dural sinuses
c epidural space
d subdural space
e subarachnoid space

Explanation:

Cerebrospinal fluid (CSF) is a clear, colorless body fluid found in the brain and spinal cord. It fills the subarachnoid space, which is located between the arachnoid mater and the pia mater. The dural sinuses contain venous blood. The epidural space is filled with fat and connective tissue. The subdural space is a potential space that can fill with fluid in cases of injury (e.g., subdural hematoma), but it is not normally filled with cerebrospinal fluid.

Answer:

E. subarachnoid space