Nervous system

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Across
  1. 4. efferent pathway (motor)
  2. 6. releases neurotransmitters
  3. 9. corresponds with no. 8 down
  4. 13. an ionic imbalance is also known as
  5. 17. when at resting state, all Na+ and K+ channels are ____
  6. 18. afferent pathway (sensory)
  7. 19. true or false: AP decreases in distance over magnitude
  8. 22. subdivision of PNS that controls voluntary activities like the activation of skeletal muscles
  9. 23. PNS for Schwann and satellite is the __ rule
Down
  1. 1. a major subdivision that serves as the communication line, furthermore linking the body to CNS
  2. 2. voltage measured between 2 points is ______ difference
  3. 3. bundles of axons in PNS
  4. 5. carries along information to and from one part of the body to another
  5. 7. transmits information to the next cell in the chain
  6. 8. 2 different divisions of the nervous system
  7. 10. receives information
  8. 11. processes and integrates information
  9. 12. changes in membrane potentials are
  10. 14. how many types of signals are there?
  11. 15. longest neuroglia name
  12. 16. serves as a membrane for ion channels
  13. 20. bundles of axons in CNS
  14. 21. identify and fix whats wrong in the given sentence: positive charges attract each other