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78 Cards in this Set
- Front
- Back
- 3rd side (hint)
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number of cranial bones
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8
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number of facial bones
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14
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auditory ossicles
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Malleus
Incus Stapes |
hammer
anvil stirrup |
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hyoid bone
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supports the tongue
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number of cervical vertebrae
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7
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number of thoracic vertebrae
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12
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number of lumbar vertebrae
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5
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number of sacral vertebrae
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5
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number of coccygeal vertebrae
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4 or 5
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Bones of the sternum
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manubrium
gladiolus xiphoid |
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ribs 1-7
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true ribs
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ribs 8-12
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false ribs
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ribs 11-12
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floating ribs
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coronal suture
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lambdoidal suture
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Squamosal suture
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sagittal suture
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frontal
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parietal
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temporal
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occipital bone
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sphenoid
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ethmoid
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zygomatic
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lacrimal
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nasal bone
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vomer
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inferior nasal concha
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palatine
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maxillae
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mandible
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bridging bone
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sphenoid bone
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Sella turcica
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superior landmark of sphenoid. houses pituitary gland.
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optic foramen
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allows passage of the optic nerve (cranial nerve II)
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foramen rotundum
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allows passage of the second branch of the trigeminal (cranial nerve V) conveys sensation from the teeth of maxillae.
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second division road block
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injection of anesthetic not far below foramen rotundum desensitize all of the upper teeth on one side of the maxilla.
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foramen ovale
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allows passage of the third branch of the trigeminal nerve (cranial nerve V) that conveys sensation from the teeth of mandible.
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third division nerve block
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injection given in mandibular foramen to deaden all teeth on one side of mandible
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foramen spinosum
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opening for meningeal blood vessels
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superior orbital fissure
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allows passage of several cranial nerves
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foramen lacerum
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located between petrous portion of temporal, sphenoid, and occipital. closed off by connective tissue
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crista galli
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superior landmark of ethmoid bone, anterior attachment site for falx cerebri.
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cribriform plate
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allows passage for fibers of the olfactory nerves (cranial nerve I)
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perpendicular plate
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forms the superior part of the nasal septum
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turbinates
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nasal conchae
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lacrimal groove
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allows passage for nasolacrimal duct which drains tears into the nasal cavity
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nasal septum consists of
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perpendicular plate of ethmoid
vomer bone septal cartilage |
3 parts
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infraorbital foramen
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allows passage of a blood vessel and a nerve
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cleft palate
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palatine processes of the maxillae fail to join during early prenatal development.
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occlude
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align
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roof of nasal complex
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nasal bones
cribriform plates of ethmoid frontal bone sphenoid bone |
4 bones
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floor of nasal complex
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palatine processes of maxillae
horizontal plates of palatine bones |
2
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walls of nasal complex
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ethmoid
maxillae inferior nasal concha palatine bones lacrimal bones |
5
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paranasal sinuses
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ethmoidal
frontal sphenoidal maxillary |
lined with mucous and cilia
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Bones of orbital complex
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maxilla
palatine sphenoid zygomatic frontal lacrimal ethmoid |
many people see zebras falling like elephants
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auditory ossicles
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stapes (stirrup)
incus (anvil) malleus (hammer) |
Sims come out of your imagination
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develop by intramembranous ossification
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flat bones of skull
zygomatic, maxilla, mandible clavicle sesamoid bones |
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coronal suture fuses
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20s
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sagittal and lambdoidal sutures fuse
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40s
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squamosal suture fuses
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60s
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4 spinal curves
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cervical curvature
thoracic curvature lumbar curvature sacral curvature |
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anulus fibrosus
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outer fibro cartilage ring of intervertebral discs
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nucleus pulposus
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inner circular core of intervertebral discs
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majority of herniated discs
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L4/L5 or L5/S1
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spinal taps
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needle inserted into L3/L4 intervertebral space to collect spinal fluid
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coccyx fuses
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25 years
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xiphoid ossification
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age 40
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rectus abdominus
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anterior supporting muscles of the lower spine
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erector spinae muscles
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posterior supporting muscles of the spine
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humerous
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longest and largest bone of the upper extremity
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funny bone
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ulnar nerve
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medial side of antebrachium
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ulna
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lateral side of antebrachium
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radius
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interosseous membrane
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dense regular connective tissue connecting the radius and ulna
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pollex
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thumb
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lateral epicondylitis
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tennis elbow
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medial epicondylitis
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golfers elbow
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colles fracture
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fracture of distal radius resulting in silver fork deformity
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