Tooth anatomy

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Across
  1. 3. canal What is the channel inside the root that contains nerves and blood vessels called?
  2. 5. What is the narrow region between the crown and the root of a tooth called?
  3. 9. What is the tissue located under the enamel that forms most of the tooth structure?
  4. 10. The hardest outer layer of the tooth is called what?
  5. 11. What is the inner part of the tooth that contains nerves and blood vessels?
  6. 12. What are the cells responsible for forming enamel called?
Down
  1. 1. What is the group of tissues that support and hold the tooth in the jaw called?
  2. 2. What is the visible part of the tooth above the gum line called?
  3. 4. What is the hard tissue that covers the root of the tooth?
  4. 6. What is the socket in the jawbone where the tooth root is located called?
  5. 7. What is the part of the tooth located inside the jawbone called?
  6. 8. What are the cells that produce dentin called?