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Atlas Vertebra

VIEWS: 39 PAGES: 8

									Vertebrae




    1
                                Vertebrae
Atlas
a.                                         d.
b.                                         e.
c.                                         f.
Axis
a.                                         e.
b.                                         f.
c.                                         g.
d.                                         h.
Cervical Vertebra (# of vertebrae: _________)
a.                                         f.
b.                                         g.
c.                                         h.
d.                                         i.
e.




                                                Identify vertebrae region and number
                                                of vertebrae in each region.




                                       2
Vertebrae




    3
                                Vertebrae
Thoracic Vertebra (# of vertebrae: _________)
a.                                         f.
b.                                         g.
c.                                         h.
d.                                         i.
e.
Lumbar Vertebra (# of vertebrae: _________)
a.                                         e.
b.                                         f.
c.                                         g.
d.                                         h.




Sacrum and Coccyx
a.                                         c.
b.




                                       4
                   Vertebrae




Ribs and Sternum
a.                         e.   # of pairs
b.                         f.   # of pairs
c.                         g.   # of pairs
d.




                       5
                           Vertebrae




Ossicles (in middle ear)
a.                                 c.
b.




                               6
                                  Vertebrae
                                    Answers
Atlas
a. Anterior arch                             d. Transverse process
b. Superior articular facet                  e. Vertebral foramen
c. Transverse foramen                        f. Posterior arch
Axis
a. Dens                                      e. Transverse process
b. Superior articular facet                  f. Lamina
c.                                           g. Spinous process
d. Transverse foramen                        h. Inferior articular facet
Cervical Vertebra (# of vertebrae: 7)
a. Body                                      f. Vertebral foramen
b. Transverse foramen                        g. Lamina
c. Transverse process                        h. Bifid spinous process
d. Pedicle                                   i. Inferior articular facet
e. Superior articular facet
Thoracic Vertebra (# of vertebrae: 12)
a. Body                                      f. Transverse process
b. Vertebral foramen                         g. Articular facet for ribs
c. (Superior demifacet)                      h. Lamina
d. Pedicle                                   i. Spinous process
e. Superior articular facet
Lumbar Vertebra (# of vertebrae: 5)
a. Body                                      e. Transverse process
b. Vertebral foramen                         f. Superior articular facet
c. Pedicle                                   g. Spinous process
d. Lamina                                    h. Inferior articular facet



                                         7
                           Vertebrae
Sacrum and Coccyx
a. Sacral promontory               c. Coccyx
b. Sacrum
Ribs and Sternum
a. Manubrium                       e. Floating ribs # of pairs: 2 pr
b. Body of sternum                 f. True ribs     # of pairs: 7 pr
c. Xiphoid process                 g. False ribs # of pairs: 3 pr
d. Costal cartilage
Ossicles (in middle ear)
a. Incus                           c. Stape
b. Malleus




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