Nervous System Review

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Across
  1. 4. system consisting of sympathetic and parasympathetic divisions
  2. 8. sensory gray matter in the spinal cord (2 words)
  3. 10. collection of axons in the CNS
  4. 11. bundle of axons in the PNS
  5. 12. frontal lobe relative to parietal lobe
  6. 13. telencephalon + diencephalon
  7. 15. effector for the somatic system (2 words)
  8. 16. An action potential traveling from the receptor to the spinal cord is in this system (3 words)
  9. 20. subdivisions of the motor division
  10. 23. layer of neural tube that becomes gray matter
  11. 25. secondary vesicle consisting of pons and cerebellum
  12. 27. home of the tectum and tegmentum
  13. 28. median aperture from 4th ventricle
  14. 29. number of ventricles in the brain
  15. 31. embryonic source of nervous tissue
  16. 32. parasympathetic function
  17. 34. stage covering week 3 through week 8 of gestation
  18. 35. major portion of telencephalon
  19. 38. lateral aperture from 4th ventricle
  20. 41. component of the myelencephalon (2 words)
  21. 42. secondary vesicle containing midbrain
  22. 43. crossing over of vertical nerve tracts
  23. 44. spina bifida with no nervous or meningeal tissue protruding through the bony defect
  24. 45. malformation with herniation of cerebellar tonsils through the foramen magnum
Down
  1. 1. neural tube defect with herniation of meninges and brain
  2. 2. ascending nerve tract (2 words)
  3. 3. control in autonomic nervous system
  4. 5. part of the diencephalon
  5. 6. tender mother (2 words)
  6. 7. this division is all efferent
  7. 9. midbrain + pons + medulla oblongata
  8. 14. tough mother (2 words)
  9. 17. type of signal for sensory information
  10. 18. single neuron system
  11. 19. foramen for CSF going into the third ventricle
  12. 21. spina bifida with spinal cord and meninges protruding through the bony defect
  13. 22. neural tube defect leading to open brain and lack of skull vault
  14. 24. sympathetic function
  15. 26. groupings of neuron cell bodies in the CNS
  16. 30. neural tube defect leading to occipital skull and spine abnormalities with extreme retroflexion of the head
  17. 33. pons relative to cerebellum
  18. 36. embryonic source of muscle and skeletal tissue
  19. 37. bundle of neuron cell bodies in the PNS
  20. 39. brainstem relative to spinal cord
  21. 40. cardiac muscle, smooth muscle, glands (2 words)