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12 Cards in this Set
- Front
- Back
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Coccyx |
-Tailbone, lower back, inferior to S5 vertebra -posterior to the pelvic wall -Small, triangular bone -consists of 3 - 5 variably fused, poorly developed vertebrae - |
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Intervertebral Disc |
-Between vertebral bodies C2 to S1 -Outer part: consists of fibrocartilage ring -Inner part: nucleus pulposus composed of mucoid material -No disk between C1 (Atlas) & C2 (Axis) |
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Lumbar Vertebrae |
-Lower back L1 to L5, individual vertebrae -Between T12 & S1 vertebrae -Looks like moose head, large size, kidney bean-shaped body, thick & blunt spinous process -The intervertebral discs between lumbar vertebrae most commonly herniate |
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Cervical vertebrae has how many discs? |
7 |
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Lumbar vertebrae has how many vertebrae? |
5 and looks like a moose |
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Thoracic vertebrae has how many discs? |
12 discs Looks like a giraffe |
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Sphenoid Bone Characteristics |
Butterfly shaped, forms posterior part of the orbit, forms part of base of skull |
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Ethmoid bone characteristics |
Top portion forms the crista galli, forms the roof and lateral walls of nasal cavity, part of medial wall of orbit, forms floor of the cranium |
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Radius is on the __________ side. |
Thumb side, lateral side |
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Ulna is on the ___________ side. |
pinky side, medial side |
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Trochela is located: |
on the medial side, on the inferior end of the humerus |
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Capitulum is located on the: |
Lateral side, on the inferior end of the humerus |
