METX 135 - Vocabulary List 5&6.pdf - Spring 2019 Vocab list for Lectures 5,6 MUSCULAR SYSTEM \u2022 \u2022 \u2022 Representation(deep vs sup Aponeurosis

METX 135 - Vocabulary List 5&6.pdf - Spring 2019 Vocab list...

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Spring 2019 Vocab list for Lectures 5,6 1 MUSCULAR SYSTEM Representation (deep vs. sup.) Aponeurosis Origin vs. insertion (O vs I) AXIAL MUSCLES MUSCLES OF THE HEAD Aponeurosis: Galea aponeurotica Modiolus Muscles of facial expression: Scalp Occipitalis ………………………. holds galea aponeurotic a, retracts scalp and elevates eyebrow Frontalis ………………………… draws scalp forward and wrinkles skin of forehead Orbital and nasal Orbicularis occuli …………………closes eye Corrugator supercili i (deep)……..draws eyebrow medially Levator parpebrae superioris ……opens eyelids Nasalis ……………………………..opens nostrils, narrows internal air passage Oral Superf., most attach to modiolus (Mo), superior ones originate in zygomatic arch Orbicularis oris (Mo)……………closes mouth, protrudes lips as in kissing; important for speech Risorius (Mo)…………………….draws angle of mouth L Zygomaticus major (Mo)……….elevates angle of mouth S and L as in smiling Zygomaticus minor……………… elevates and everts upper lip Levator labii superioris………….. elevates and everts upper lip Depressor labii inferioris ………..draws lower lip downward Depressor anguli oris …………… draws lower lip downward and L Deep Levator anguli oris ……………elevates angle of the mouth as in smiling Buccinator …………………… presses cheek against gums: controls passage of food and air. O: alveolar processes of mandible I: orbicularis oris Mentalis………………………… elevates and protrudes lower lip, wrinkles chin O: mandible I: skin at mental protruberance
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Spring 2019 Vocab list for Lectures 5,6 2 Extrinsic Muscles of the tongue Palatoglossus Styloglossus Hyoglossus Genioglossus I: tongue Palatoglossus O: soft palate Styloglossus O styloid process Hyoglossus O: hyoid bone Genioglossus O: mental spines of mandible Active learning exercise #8: Of the muscles listed above, which one or ones do you think
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  • Spring '16
  • transverse processes, Muscles of the upper limb, Medial border of scapula, lateral pterygoid plate, Digastric fossa of mandible

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