Squid Anatomy

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Across
  1. 5. used to mechanical digest their food
  2. 7. glands in female squids used to create the egg casing
  3. 10. squids large eyes indicate they are active at night
  4. 12. created by the mantle
  5. 13. color changing cells
  6. 15. used to focus
Down
  1. 1. tongue-tooth
  2. 2. used for jet propulsion
  3. 3. have increased surface area underwater
  4. 4. used as a defense mechanism
  5. 6. there are 8 of these
  6. 8. long, with suction cups only at the ends
  7. 9. used for steering
  8. 11. squid have this many hearts
  9. 14. covers organs and secretes calcium carbonate