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15 Cards in this Set
- Front
- Back
Action of:
sternocleidomastoid |
rotates and flexes head
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Action of:
scalene |
lateral flexion and rotation of neck
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Action of:
levator scapulae |
elevation of scapula (shrugging shoulders); lateral flexion of neck
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Action of:
trapezius |
elevation, medial rotation, adduction and depression of scapula
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Action of:
masseter |
elevation of mandible
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Action of:
buccinator |
compression of cheek
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Action of:
temporalis |
elevation of mandible
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Action of:
orbicularis oris |
close mouth; pucker lips
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Action of:
frontalis |
elevation of eyebrows
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Action of:
orbicularis oculi |
close eyelids
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Action of:
spinalis of Erector spine |
lateral flexion and extension of vertebral column
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Action of:
longissimus of Erector spine |
lateral flexion and extension of vertebral column
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Action of:
Iliocostalis of Erector spine |
lateral flexion and extension of vertebral column
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Order of spinal muscles (outside in)
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ILS
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Iliocostalis is different because...
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muscle is diaganol
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