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The Skull PowerPoint Presentation

The Skull

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The Skull

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  1. The Skull p. 139-145

  2. 8 Cranial Bones • Frontal – 1 • Parietal – 2 • Occipital – 1 • Temporal – 2 • Sphenoid – 1 • Ethmoid – 1

  3. 14 Facial Bones • Maxilla – 2 • Zygomatic – 2 • Mandible – 1 • Palatine – 2 • Lacrimal – 2 • Nasal – 2 • Vomer – 1 • Inferior Nasal Conchae – 2 – don’t worry about these!

  4. Sutures • Coronal • Sagittal • Squamous • Lambdoid

  5. Paranasal Sinuses

  6. Bone Markings • External Acoustic Meatus • Mastoid Process • Styloid Process • Mandibular Condyle • Occipital Condyle • Foramen Magnum

  7. Each ear contains 3 bones!

  8. Fontanels

  9. The Hyoid