CSF is reabsorbed into the blood supply via the
A) subarachnoid space.
B) choroid plexus.
C) foramen of Magendie.
D) nodes of Ranvier.
E) cerebral aqueduct.
Question 2
On the twenty-eighth day of embryonic development, the human brain most resembles
A) a hollow tube.
B) a shallow plate.
C) a series of ridges.
D) a series of increasingly larger rectangles.
E) the shape of a fried egg.
