Author Question: What needle-like structure provides a skeletal network for a sponge? a. cnidoblasts b. polyps c. ... (Read 67 times)

BRWH

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What needle-like structure provides a skeletal network for a sponge?
  a. cnidoblasts
  b. polyps
  c. spicules
  d. zooxanthellae
  e. mesoglea



Question 2

Which animal is a suspension feeder?
  a. fish
  b. sea stars
  c. sponges
  d. lobsters
  e. sea urchin




Meganchabluk

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Answer to Question 1

c

Answer to Question 2

c



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