Figure 31-2 Use the Figure to Answer the Corresponding Question(s)

Multiple Choice

Figure 31-2
Use the figure to answer the corresponding question(s) .
-The nervous system of many species of flatworms:

A) consists of a single, large ganglion in the anterior enD.
B) is sometimes referred to as tubelikE.
C) includes two dorsal nerve cords.
D) is diffuse and netlikE.
E) is a "ladder-type."