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Author Question: The ________ attaches to a thin membrane covering the oval window. A) tympanic membrane B) ... (Read 57 times)

chads108

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on: Jun 26, 2018
The ________ attaches to a thin membrane covering the oval window.
 
  A) tympanic membrane
  B) stapes
  C) vestibule
  D) cochlea

Question 2

Lymphocytes are the body's main defense against the invasion of antigens.
 
  Indicate whether the statement is true or false


jlaineee

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Reply #1 on: Jun 26, 2018
Answer to Question 1

B
Explanation: A) The tympanic membrane is between the outer and middle ear.
B) Correct.
C) The vestibule is a bony structure between the cochlea and the semicircular canals.
D) The cochlea contains the organ of Corti.

Answer to Question 2

FALSE
Explanation: Lymphocytes are the main defense against pathogens.


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