Polychaete Worms Show

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

Q15: Which of the following is not correctly

Q16: Sponges and all filter feeders use the

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

Q21: The radula and crystalline style of molluscs

Q22: Deposit-feeding animals feed on:<br>A)Blood and living tissues.<br>B)Particulate