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Cranial Nerves 01
Topic: AnatomyCreated on Saturday, January 26 2008 by jdmiles
Last modified on Saturday, January 26 2008.
Which of the following nerves emerges as a branch off of CN VII at the geniculate ganglion?
A) Lingual nerve B) Zygomatic nerve C) Posterior auricular nerve D) Greater petrosal nerve E) Chorda tympani
This question was created on January 26, 2008 by jdmiles.
This question was last modified on January 26, 2008.
ANSWERS AND EXPLANATIONS
A) lingual nerve
This answer is incorrect.
Lingual nerve is a branch of CN V. ( See References)
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B) zygomatic nerve
This answer is incorrect.
Zygomatic nerve is a branch of CN V. ( See References)
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C) posterior auricular nerve
This answer is incorrect.
Posterior auricular nerve is a more distal branch of CN VII. ( See References)
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D) greater petrosal nerve
This answer is correct.
Greater petrosal nerve branches off of the 7th cranial nerve at geniculate ganglion. ( See References)
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E) chorda tympani
This answer is incorrect.
Chorda tympani branches off of CN VII near the stapedius muscle. ( See References)
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References:
| 1. Moore, K.L. (1992). Clinical Oriented Anatomy, 3rd Edition. Williams & Wilkins, Baltimore. (ISBN:068306133X) | Advertising:
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anatomy
Cranial Nerves 01
Question ID: 012608133
Question written by J. Douglas Miles, (C) 2006-2009, all rights reserved.
Created: 01/26/2008
Modified: 01/26/2008
Estimated Permutations: 120
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