BRAIN AND NERVOUS SYSTEM

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Across
  1. 3. main coordinating system in human body
  2. 4. main thinking part of the brain
  3. 5. cell that produces mylein sheath
  4. 7. junction region between two neurons
  5. 8. taste detector
  6. 11. bony case that protects the brain
  7. 15. number of cranial nerves in our body
  8. 16. number of bones in our brain
  9. 17. part of neuron which is rich in rna
  10. 19. structural and functional unit of the nervous system
  11. 20. largest part of the brain
Down
  1. 1. master gland
  2. 2. protects brain from shocks
  3. 6. Control the body temperature, urge for eating and drinking
  4. 9. number of spinal nerves
  5. 10. consists of the brain, and spinal
  6. 12. lowest part of the brain
  7. 13. sudden and involuntary response to stimuli
  8. 14. three membranes that enclose brain and spinal cord
  9. 18. neuron which trasphers impulses from receptor to brain to spinal cord