Which Statement Best Describes a Lophophore

question 54

Multiple Choice

Which statement best describes a lophophore?

• A) It is a ciliated ring of tentacles surrounding the mouth.
• B) It is a structure used for locomotion in the Lophophorata.
• C) It is the opening also referred to as the anus in the Ecdysozoa.
• D) It is a larval stage found in the Lophotrochozoa and the Ecdysozoa.
• E) It is one of the openings to the excretory system of phylum Platyhelminthes.

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