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Author Question: Sound waves that enter the ear canal are directed to the ____, causing it to vibrate. a. oval window ... (Read 41 times)

mmm

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on: Feb 27, 2019
Sound waves that enter the ear canal are directed to the ____, causing it to vibrate.
 a. oval window
 
  b. round window
 
  c. tympanic membrane
  d. eustachian tube

Question 2

Nerve fibers leave the eye as the optic nerve at the ____.
 a. fovea centralis
  b. ciliary body
 
  c. optic disk
 
  d. retinal tract


tanna.moeller

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Reply #1 on: Feb 27, 2019
Answer to Question 1

c

Answer to Question 2

c


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