Which Statement About Organisms with Exoskeletons Is True

Multiple Choice

Which statement about organisms with exoskeletons is true?

A) They have a soft, outer surface and rigid internal structures.
B) They are seldom jointed and lack appendages.
C) Examples of exoskeletons include shells of clams and cuticles of lobsters.
D) They provide little protection against predators.
E) They expand as the animal grows.