Ch. 11 and 12 Study Guide

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Across
  1. 3. allows time for repolarization of cells to occur
  2. 6. the relationship between like and unlike charges
  3. 8. the potential difference between two poles, and measures the tendency for current flow to occur
  4. 10. the time between the end of one pulse and the start of the next pulse
  5. 18. unidirectional flow of electrons marked by periods of noncurrent flow
  6. 20. according to the theory of acupuncture, points that connect skin areas to deeper energy channels
Down
  1. 1. lack of the proper nerve supply or nerve function to a certain area like muscle groups
  2. 2. bidirectional flow of electrons marked by periods of non-current flow
  3. 4. the maximum distance that the pulse rises above the baseline
  4. 5. an imaginary shell in which the electrons are responsible for chemical reactivity orbit around the nucleus on the atom
  5. 7. the horizontal distance required to complete one full waveform
  6. 9. areas of the skin that have decreased electrical resistance relative to healthy tissues
  7. 11. a field created by static electricity
  8. 12. an electrical circuit consisting of two poles that operate independently of other circuits
  9. 13. a negatively charged atomic particle
  10. 14. the fundamental principle governing the electrical current flow
  11. 15. pertaining to the movement of ions as a result of electrical charges
  12. 16. a residual electromagnetic field created by two unlike charges
  13. 17. a measure of inductance
  14. 19. a building block of a pulse