Lecture 2_1

Lecture 2_1 - Head and Neck Cartilaginous structures Larynx...

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Unformatted text preview: Head and Neck Cartilaginous structures Larynx Thyroid cartilage Thyrohyoid membrane Cricoid cartilage Conus elasticus Trachea C-shaped Tracheal rings Hyoid bone No bony articulations Attachment for muscles tongue larynx mandible Suspended from styloid process Muscles of the Hyoid Function = elevation and depression of hyoid Anterior Neck Muscles Flex and rotate the head and neck Posterior Neck Muscles Extend and rotate the head and neck Posterior Neck Muscles Extend and rotate the head and neck Torticollis Congenital Acquired ...
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This note was uploaded on 04/27/2009 for the course BIOL 240 taught by Professor Mcleod during the Spring '08 term at Kansas.

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