Central Nervous System

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Across
  1. 3. hereditary disease in which the metabolism and storage of fats is abnormal
  2. 6. A chronic sleep disorder that causes overwhelming daytime drowsiness.
  3. 9. damage the nerves in the arms and legs.
  4. 12. harmful quantities of fatty substances, or lipids, accumulate in the spleen, liver, lungs, bone marrow, and brain.
  5. 15. genetic mutation affecting brain development in girls.
  6. 16. developmental disabilities and nerve-related symptoms.
  7. 17. affects copper levels in the body
  8. 18. tumors to form in the brain, spinal cord, and nerves.
  9. 20. destroys nerve cells in the brain and spinal cord.
Down
  1. 1. severe reduction in the amount of high density lipoprotein"good fat"
  2. 2. nerve cell activity in the brain is disturbed, causing seizures.
  3. 4. causing intellectual disability.
  4. 5. causes too much copper to accumulate in the organs.
  5. 7. impaired development of the nervous system
  6. 8. affects movement, often including tremors.
  7. 10. This brain disorder destroys myelin.
  8. 11. amino acid called phenylalanine to build up in the body.
  9. 13. disorder that causes rhythmic shaking.
  10. 14. causes tumors to form in many different organs
  11. 19. Total or significant loss of hearing.