Which of the following is true about the cerebral cortex?
A) It is a deep layer of gray matter.
B) It is a superficial layer of gray matter.
C) It is a deep layer of white matter.
D) It is a superficial layer of white matter.
E) It is a deep layer of both white and gray matter.
Question 2
The ventricle associated with the pons and upper medulla is the
A) first.
B) second.
C) third.
D) fourth.
E) lateral.