Multiple Choice
Which of the following is not correctly paired?
A) Phylum Ctenophora-comb jellies
B) Phylum Nematoda-round worms
C) Phylum Nemertea-ribbon worms
D) Phylum Platyhelminthes-beard worms
E) Phylum Porifera-sponges
Correct Answer:

Verified
Correct Answer:
Verified
Q10: Comb jellies are:<br>A)Bilaterally symmetrical.<br>B)Similar to a cnidarian
Q11: A nudibranch is a type of:<br>A)Platyhelminthes.<br>B)Nematode.<br>C)Annelid.<br>D)Cnidarian.<br>E)Mollusc.
Q12: All cnidarians share all of these features
Q13: Beard worms are unique because they lack:<br>A)Symmetry.<br>B)A
Q14: Which of the following is not an
Q16: Sponges and all filter feeders use the
Q17: Polychaete worms show:<br>A)A body covered with a
Q18: A polychaete worm is:<br>A)A Platyhelminthes.<br>B)A Nematode.<br>C)A Cnidarian.<br>D)An
Q19: The most distinctive feature of ribbon worms
Q20: Arrow worms feed on:<br>A)Organic matter that deposits