Parts of the eye

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Across
  1. 1. focuses light into the eye
  2. 3. adds color to our eyes and controls pupil
  3. 5. allows our eyes to see small things
  4. 7. sends visual information to the brain
  5. 9. protects the eye
Down
  1. 2. senses the light and creates electrical signals
  2. 4. Shapes and protects the eye
  3. 6. allows for depth and focus to change
  4. 8. allows for light to enter