Multiple Choice
Horsehair worms differ from the priapulids in that
A) adult horsehair worms do not have a mouth opening.
B) horsehair worms do not have a larval stage.
C) horsehair worms are segmented.
D) horsehair worms do not molt.
E) there are no parasitic species of horsehair worms.
Correct Answer:

Verified
Correct Answer:
Verified
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