Body systems

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Across
  1. 1. bundle of fibers that transmits sensation
  2. 3. connects the nerves of the body to the brain
  3. 6. responsible for coordination
  4. 8. the branched extension of a nerve cell
Down
  1. 1. the control center of cells
  2. 2. conducts information to other cells
  3. 4. specialized cell that transmits nerve impulses
  4. 5. control center of the body
  5. 7. insulating layer around nerves