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Friday, December 7, 2012

Seventh nerve: Facial nerve

Seventh nerve: Facial nerve
Facial nerve
It gives nerves Parra Smbthawayh parasympathetic fibers to the face and neck. Segment in which Almsaal movement and to transfer the kinetic part which comes from the facial nerve nucleus in the pons, while the sensory part comes from the nervus intermedius.
Nerve walks with eighth nerve within the internal auditory canal. Department of nerve fibers become part of the chorda tympani and greater petrosal nerve (a fiber Barracambthawayh) they walk independently in the median nerve nervus intermedius and so called because he walks between nerve seventh and eighth nerve.

Eighth nerve: Vestibulocochlear nerve:Is Almsaal hearing and balance. Enters through the hole internal audio and is divided into two parts one busy second hearing and balance.
Althasa nerve: glossopharyngeal nerveOut by the medulla in front of nerve roots X and XI. It moves the muscles of the pharynx.
X nerve vagus nerve:Passes in the channel jugular jugular foramen with section Aljmb branch of nerve XI.
Nerve XI accessory nerve:This nerve where two sections: the truck as it emerges from the top five pieces of the spinal cord enters the skull from the slot major foramen magnum Vindemj with the cranial section cranial part that comes out of the aspects of the medulla with nerve X
XII nerve hypoglossal nerve:

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