Meninges and Dural Venous Sinuses Flashcards
1
Q
The pia mater:
a. Is separated from the cortex by a large space filled with fluid
b. Follows every sulcus and groove on the surface of the brain
c. Is surrounded by cerebrospinal fluid
d. Accompany blood vessels over short distances into the brain
A
A
2
Q
The falx cerebri:
a. Is a double fold of endosteal dura mater
b. Has the sigmoid venous sinus running in its inferior border
c. Is attached to the tentorium cerebelli
d. Is attached to the crista galli of the ethmoid bone
e. Has the straight sinus running in its attached border
A
C
3
Q
In which space around the brain does CSF circulate?
a. Epidural space
b. Subdural space
c. Ventricle system
d. Subarachnoid space
A
D