Anatomy Week 4 Crossword Assignment

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Across
  1. 5. when the tympanic membrane pulls out, stapes footplate pulls out, basilar membrane pushes up, and round window pushes in what happens?
  2. 8. Which membrane in the cochlea is tonotopically dictated by mass and stiffness?
  3. 10. When stereocilia deflect towards kinocilia.
  4. 11. What is determined by how much the stapes is moving?
  5. 14. Low intensity sounds are _____ enough to displace the tectorial membrane and stimulate OHCs
  6. 19. Which type of sounds are strong enough to displace the tectorial membrane and stimulate the OHC
  7. 20. Flaccidity of apical BM _____ amplitude of deflections.
Down
  1. 1. Graded/receptor ______ change with stimulation.
  2. 2. _____of basal end of basilar membrane makes for fast conduction times & small amplitudes
  3. 3. the cochlear fluid produced by the stria vascularis
  4. 4. ability to move.
  5. 6. Supporting cells help transmit the movement of the basilar membrane to the?
  6. 7. motor protein in OHC
  7. 9. IHC stereocilia shorn ______ by endolymph movement.
  8. 12. displacement is how much times greater at apex than base
  9. 13. When stereocilia deflect away from kinocilia
  10. 15. This makes live humans better to test than cadavers
  11. 16. Insertion plaques can move under the control of?
  12. 17. Stiffness of basal BM allows for ____ conduction times
  13. 18. Extremely low frequencies would create fluid movement via ______ and allow pressure relief at _____?