Nail Structure

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Across
  1. 4. Guideline for the nail to grow within
  2. 6. Overlapping the sides of the nail plate
  3. 7. To seal the nail from infection
  4. 8. Can determine the nail shape at which the nail grows
  5. 9. Area where the nail plates cells are formed
Down
  1. 1. Skin beneath the free edge of the nail plate
  2. 2. Contains blood vessels and nerves, supplies nutrients to the nail matrix
  3. 3. Protects the fingertip
  4. 5. Hard protective plate located at the end of finger/toe