Controlling Body Systems

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Across
  1. 4. Response where the knee kicks forward.
  2. 5. Tissue made of neurons and supporting cells.
  3. 9. Body system that collects and responds to information.
  4. 11. System that increases breathing rate during a reaction.
  5. 12. System that works with the nervous system to speed heartbeat.
  6. 14. Basic unit that makes up tissues.
  7. 15. Long part of a neuron that carries signals away from the cell body.
  8. 16. Branch-like parts of a neuron that receive signals.
  9. 18. Organ that controls all body systems.
  10. 19. Response you cannot control.
Down
  1. 1. Bundle of axons that carries signals in the body.
  2. 2. Result of brain processing that can be a memory, emotion, or action.
  3. 3. System that moves the body after receiving signals.
  4. 5. Network that carries signals like traffic on highways.
  5. 6. System that protects the brain with bone.
  6. 7. Thing that causes a response, such as a loud noise.
  7. 8. Cells that send signals in the nervous system.
  8. 10. Response you can control.
  9. 13. Quick, automatic response processed by the spinal cord.
  10. 17. Organ that carries signals between the brain and body.