Identify the structure indicated by arrow D

What is the function of the cranial nerve at “G”.

Give the function for the structure labeled “A” on the wall mount above

Identify layer “D”.

What is the function of the area labelled A?

Identify the component of a reflex arc at “D”.

What is the function of the structure indicated by arrow B? 

The spinal nerves at “A” are from the _____________________________ region.

  Name the structures labelled C.

Identify the space at “A”.