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Cranial Nerve Anatomy 05

Topic: Anatomy

Created on Saturday, September 14 2013 by jdmiles

Last modified on Saturday, September 14 2013.

Which of the following cranial nerves serves some sensory function?

 
        A) Oculomotor nerve
 
        B) CN II
 
        C) CN IV
 
        D) Hypoglossal nerve
 
        E) CN XII
 

 


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This question was created on September 14, 2013 by jdmiles.
This question was last modified on September 14, 2013.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANSWERS AND EXPLANATIONS




A) oculomotor nerve

This answer is incorrect.


The oculomotor nerve (CN III) has a motor component, but does not serve a sensory function.  (See References)

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B) CN II

This answer is correct.


The optic nerve (CN II) has a sensory component, but does not serve a motor function.  (See References)

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C) CN IV

This answer is incorrect.


The trochlear nerve (CN IV) has a motor component, but does not serve a sensory function.  (See References)

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D) hypoglossal nerve

This answer is incorrect.


The hypoglossal nerve (CN XII) has a motor component, but does not serve a sensory function.  (See References)

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E) CN XII

This answer is incorrect.


The hypoglossal nerve (CN XII) has a motor component, but does not serve a sensory function.  (See References)

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References:

1. John Nolte; three-dimentional brain reconstructions by John Sundsten. The human brain: an introduction to its functional anatomy. Philadelphia, PA : Mosby/Elsevier, c2009. (ISBN:9780323041317) Advertising:
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anatomy
Cranial Nerve Anatomy 05
Question ID: 91413104
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 09/14/2013
Modified: 09/14/2013
Estimated Permutations: 352800

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