HSI Sensory System

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Across
  1. 4. seashell shaped structure that houses liquid for sound waves to vibrate off of
  2. 8. The nerve thats responsible for transmitting the visual stimuli from eye to brain
  3. 9. tube connected to pharynx for fluid drainage from ear
  4. 10. Sensitive to dim light & dark colors
  5. 11. Structure that allows sound waves to pass; cerumen is found here as well
  6. 13. set of three tiny bones used as a passageway for sound waves to travel
  7. 14. Innermost layer of the eye; vascular; houses rods & cones
Down
  1. 1. The " eardrum"
  2. 2. Known as the "window of the eye" allows light to enter
  3. 3. The nerve pathway that sound waves travel from the ear to the brain
  4. 5. sensitive to bright lights & colors
  5. 6. External/Outer ear
  6. 7. Constricts and Dilates to allow certain amount of light to enter
  7. 12. Crystalline structure that lights passes through prior to Retina