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CRANIUM 1
A)      AXIAL SKELETON
axial skeleton

1) Skull--22 bones; many fuse together in immovable joints known as sutures

I)                     Cranium (the bony box for the brain)

lateral view
--frontal: one of several bones which have sinuses (air filled spaces that lighten bones and provide resonance for speech)
frontal frontal
frontal frontal
sinuses sinus
sinuses
Parietal Bones
parietal parietal
lateral parietal
parietal parietal
parietal

--occipital

--foramen magnum where spinal cord enters skull

--occipital condyles articulate with atlas

occipital occipital
occipital
wormia n
wormian