Nervous system

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Across
  1. 2. Made of brain and spinal cord
  2. 3. part of the brain that controls emotions
  3. 7. An action not under your conscious control
  4. 8. _______ oblongata regulates heartbeat
  5. 9. protects the brain
Down
  1. 1. produces cerebrospinal fluid
  2. 2. controls balance and posture
  3. 4. the master gland
  4. 5. Part of the brain that regulates body temperature
  5. 6. ___________ nervous system has cranial and spinal nerves