biology

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Across
  1. 2. the lowest portion in your outer ear
  2. 3. A Y-shaped curved cartilaginous ridge arising from the antitragus and separating the concha, triangular fossa, and scapha
  3. 7. the white part of our eye
  4. 8. A common vision condition due to improper curvature of the cornea, the lens or the retina. This results in blurred vision.
  5. 10. layer in the front of our eye
  6. 12. what does the tongue basically do
  7. 13. the covering layer in our body
  8. 14. located in the center of the iris
  9. 15. tympanic membrane of the ear
  10. 16. what you hear with
  11. 17. hammer-shaped small bone or ossicle of the middle ear
  12. 19. collection of lymphatic tissue located in the lamina propria of the root of the tongue
Down
  1. 1. connective tissue forming the skeleton of mammalian embryos before bone formation begins and persisting in parts of the human skeleton into adulthood.
  2. 4. layer of tissue at the back of the eye that senses light and sends signals to the brain for vision
  3. 5. the passage in your ear
  4. 6. the black coloured string alike part in your skin that keeps growing
  5. 9. the second layer of your skin
  6. 11. the layer of the skin that gives your skin colour
  7. 12. the taste sense (part)
  8. 18. sodium chloride
  9. 20. the colored part of your eye