Multiple Choice
Which of the following is true of members of the phylum Cnidaria?
A) They are not capable of locomotion because they lack true muscle tissue.
B) They are primarily filter feeders.
C) They coordinate movements through a noncentralized nerve set.
D) They are the simplest organisms with a complete alimentary canal (two openings) .
Correct Answer:
Verified
Correct Answer:
Verified
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