The neural tunic
A) contains ganglion cells.
B) contains the photoreceptor cells.
C) contains axons.
D) all of the above
E) none of the above
Answer: D
The neural tunic
A) contains ganglion cells.
B) contains the photoreceptor cells.
C) contains axons.
D) all of the above
E) none of the above
Answer: D