Paranasal Sinuses: Mucosal lined air cavities that lighten the
skull and resonate sound, mucusal secretions are released into the
nasal cavity
Slide 5
Anterior View
Slide 6
Superior View
Slide 7
Slide 8
Slide 9
The Skull
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Newborn Skull
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The Thoracic Cage
Slide 12
The Vertebral Column 7 Cervical vertebrae Atlas C1 (yes) No
body Axis C2 (no) dens 12 Thoracic vertebrae Articulate with ribs 5
Lumbar vertebrae Largest Sacrum and coccyx fused together
Slide 13
Atlas and Axis
Slide 14
Typical Vertebrae
Slide 15
Sacrum and Coccyx
Slide 16
Homework Write 1 paragraph explaining Compare Scoliosis,
Lordosis and Kyphosis What are they How treated How compare Include
works cited