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Author Question: The ________ separate(s) the oral and nasal cavities. A) soft palate B) ethmoid bone C) hard ... (Read 164 times)

APUS57

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The ________ separate(s) the oral and nasal cavities.
 
  A) soft palate B) ethmoid bone C) hard palate D) ventral sinuses

Question 2

A rhythmic pressure oscillation that accompanies each heartbeat is:
 
  A) systole. B) a pulse. C) stroke volume. D) diastole.



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Mholman93

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Answer to Question 1

C

Answer to Question 2

B





 

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