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31 Cards in this Set
- Front
- Back
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temporalis m. axn? |
elevate and retract |
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masseter m. axn? |
elevate and protract |
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medial and lateral pterygoid mm attach at ______ |
lateral pterygoid plate |
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medial pterygoid m. axn? |
close and protract |
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lateral pterygoid m. axn? |
opens and protracts |
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only muscle that retracts mandible? |
temporalis m. |
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ony muscle that opens mandible? |
lateral pterygoid m. |
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what inn. post. neck muscles? |
post. rami of spinal nn. |
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what inn. ant. neck muscles? |
ant. rami of spinal nn. |
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endocrine system = |
thyroid gland + parathyroid gland |
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anterior triangle of neck borders |
sternocleidomastoid midline of neck mandible |
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posterior traingle of neck borders |
sternocleidomastoid trapezius clavicle |
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what inn. sternocleidomastoid? |
CN 11 Accessory |
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post. triangle of neck conctents
(what inn. them? |
scalene mm (x3) TP --> ribs
inn: C1-C3 |
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what runs b/w ant. and mid scalene mm? |
brachial plexus subclavian a. |
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phrenic n = _______ triangle vagus n = ________ traingle |
phrenic = posterior vagus = anterior |
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what do all of the hyoid mm do? |
move cervical viscera
affect speech swallowing chewing |
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hyoid bone |
lots of muscle attachments suspends larynx |
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infrahyoid mm named for ___ to ___ attachments suprahyoid mm named for ___ to __ attachments |
inferior --> superior
superior --> inferior |
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common proximal origin for respiratory and GI systems? |
pharynx |
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what inn. paryngeal constrictor mm? |
CN 9 and 10 |
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pharyngeal constrictor mm |
pterygomandibular raphae (CT band, buccintor)
superior phyaryngeal constrictor middle "" inferior "" |
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nasal septum = ___ + ____ |
vomer + perp. plate of ethmoid bone |
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post. opening of nasal cavity? |
chona |
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arches = ___ + ____ |
muscle + mucous membrane |
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arches?
what is between them? |
palatoglossal arch palatopharyngeal arch
CN 9 Glossopharyngeal + palatine tonsils |
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swallowing requires: |
cosing nasopharynx moving tachea |
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how we swallow? |
elevate soft palate (levator palate) |
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which palate m. wraps around auditory tube and opens it? |
tensor palate |
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INN of levator palate? INN of tensor palate? |
levator = 9 and 10 tensor = V3 |
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axn of suprahyoid mm? |
elevate and protract larynx and trachea shut epiglottis on larynx |
