organ cell eye

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Across
  1. 2. the person who cant see is called
  2. 3. the doctor who treat eyes?
  3. 4. hair like structure on eye lid?
  4. 7. who invented spectacles?
  5. 8. rare eye disease?
  6. 11. how many times common human blinks in one minute?
  7. 12. scientific name of the tear gland?
  8. 14. process of changing of ey iscalled
  9. 15. most common eye colour in india?
Down
  1. 1. glasses which we use during eclipse?
  2. 5. the founder of lens?
  3. 6. scientific name of the eye?
  4. 9. which rays are harmful for eyes?
  5. 10. doctor who invented eye therapy?
  6. 13. most common desease of eyes?