Phyla Porifera, Cnidaria, & Mollusca

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Across
  1. 2. Term for the feeding structure found in many mollusks
  2. 4. Phylum containing jellyfish and corals
  3. 6. Class of mollusks including snails, slugs, and nudibranchs
  4. 8. Mollusk class containing octopuses, squids, and cuttlefish
  5. 9. Specialized stinging cells in cnidarians
  6. 11. Method of locomotion in cephalopods using water expulsion
Down
  1. 1. Structure used by sponges to capture food particles
  2. 3. Mollusk type known for producing pearls
  3. 5. Type of symmetry exhibited by cnidarians
  4. 7. Phylum containing sponges
  5. 10. Sensory organ used by many mollusks to detect light and shapes