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16 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Frontalis
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O: Galea aponeurotica
I: eyebrown region A: elevates eyebrows |
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Orbicularis oculi
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O: Lacrimal, frontal and maxilla
I: Upper and lower eyelid A: closes eyes |
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Orbicularis oris
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O: Modiolus of mouth
I: Lips A: closes lips |
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Levator labii superioris
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O: zygomatic bone and maxilla
I: upper lip muscles A: elevates upper lip |
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Zygomaticus Major
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O: Zygomatic bone
I: superolateral angle of the mouth A: draws angle of mouth upward and laterally |
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Zygomaticus Minor
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O: Zygomatic bone
I: upper lip muscles A: elevates upper lip |
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Buccinator
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O: Lateral mandible and maxilla
I: obicularis oris A: Compresses cheek against teeth; expels air |
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Mentalis
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O: mandible
I: skin at mental protuberance A: elevates lower lip |
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Depressor labii inferioris
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O: medial mandible
I: skin of lower lip A: draws lower lip downward and laterally |
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Depressor anguli oris
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O: inferior mandible
I: modiolus of mouth A: draws angle of mouth laterally and downward |
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Platysma
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O: Fascia of deltoid and pectoralis major
I: mandible A: draws lower lip and angle of mouth downward |
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Temporalis
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O: Temporal bone
I: Mandibular ramus A: elevation and retraction of the mandible |
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Masseter
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O: Zygomatic arch
I: lateral mandibular ramus and angle A: elevation of the mandible |
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Lateral Pterygoid
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O: lateral surface of lateral pterygoid plate
I: Mandible A: depression and protraction of the mandible |
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Medial Pterygoid
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O: medial surface of lateral pterygoid plate
I: Mandible A: elevation and protraction of the mandible |
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Sternocleidomastoid
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O: manubrium of sternum, medial 1/3 of clavicle
I: mastoid process of temporal bone A: rotating head |
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