Multiple Choice
Members of the ____ flatworm lineage are parasites of vertebrates, characterized by modified heads for attaching to the intestinal wall of hosts, and a series of reproductive units called proglottids.
A) Trematoda
B) Turbellaria
C) Polychaeta
D) Cestoda
E) Hirudinea
Correct Answer:

Verified
Correct Answer:
Verified
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