Biology Practice Problems Lophotrochozoans Practice Problems Solution: Which one of the following is not a characteristic...

Solution: Which one of the following is not a characteristic shared by all mollusks?a. a mantleb. gillsc. a radulad. a coelome. All of the above are shared by mollusks.

Problem

Which one of the following is not a characteristic shared by all mollusks?

a. a mantle

b. gills

c. a radula

d. a coelom

e. All of the above are shared by mollusks.