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Author Question: Which phylum is found exclusively in marine habitats? a. Mollusca b. Arthropoda c. Echinodermata ... (Read 77 times)

HCHenry

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on: Aug 22, 2018

Which phylum is found exclusively in marine habitats?
  a. Mollusca
  b. Arthropoda
  c. Echinodermata
  d. Annelida
  e. Nematoda



Question 2

What do squid use as a decoy defense mechanism?
  a. cnidoblasts
  b. internal shells
  c. coagulated ink
  d. propulsion
  e. toxin excretion



Joy Chen

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Reply #1 on: Aug 22, 2018
Answer to Question 1

c

Answer to Question 2

c


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