Multiple Choice
Choose the most appropriate answer for each.
-flatworms
A) two pairs of legs per segment
B) Arachnids
C) planarians, flukes, tapeworms
D) Nematodes
E) snails, squids, clams
F) Mollusca
G) sessile suspension feeders
H) jellyfish and corals
I) crustaceans, ticks, and insects
J) polychaetes, earthworms, leeches
K) sea urchins, sea stars
Correct Answer:

Verified
Correct Answer:
Verified
Q3: Cells of the outer surface of a
Q4: Poriferans are _. <br>A) herbivores<br>B) suspension feeders<br>C)
Q5: Four of the following are chelicerates.Which one
Q6: Choose the most appropriate answer for each.<br>-echinoderms<br>A)two
Q7: Choose the most appropriate answer for each.<br>-annelids<br>A)two
Q9: Nematocysts are used for _. <br>A) reproduction<br>B)
Q10: Polychaetas and oligochaetes are named for the
Q11: The _ is an extension of the
Q12: While looking in a tide pool,you find
Q13: A cnidarian larva,called a _,is ciliated and