Anatomy LAB #1

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A01655757
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198241
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Anatomy LAB #1
Updated:
2013-02-05 22:37:29
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Anatomy
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Lab #1: Cranial/Facial bones
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  1. List the 8 Cranial Bones
    Frontal, Parietal(2), Occipital, Temporal(2), Sphenoid, Ethmoid
  2. List the 14 Facial Bones
    Maxilla(2), Palatine(2), Zygomatic(2), Lacrimal(2), Nasal(2), Vomer, Inferior Nasal Concha(2), Mandible
  3. List the 4 Cranial sutures
    • Saggital
    • Coronal
    • Squamosal
    • Lambdoidal
  4. 3 landmarks of the frontal bone
    • Supraorbital margin
    • Supraorbital foramen
    • Frontal Sinuses
  5. Landmark of the parietal bone
    • Divided by sagittal suture
    • Separated from other bones by coronal/squamosal/lambdoidal sutures
  6. What are the four regions of the Temporal Bone?
    • Petrous
    • Mastoid
    • Tympanic
    • Squamous
  7. Landmarks of the petrous region
    • Internal auditory canal
    • Carotid canal
    • Foramen lacerum (Between temporal, sphenoid, occipital)
    • Jugular foramen
  8. Landmark of mastoid region
    Mastoid process
  9. Landmarks of squamous region
    • Zygomatic Process
    • Mandibular fossa OF tempromandibular joint
  10. Landmarks of tympanic region
    • External auditory canal
    • Styloid process of temporal bone
  11. 4 landmarks of occipital bone
    • Faramen magnum
    • Occipital condyles
    • Superior nuchal line
    • Inferior nuchal line
  12. 8 landmarks of sphenoid bone
    • Sella turcica
    • Sphenoidal sinuses
    • Optic foramen
    • Foramen ovale
    • Foramen lacerum
    • Foramen spinosum
    • Foramen rotundum
    • Superior orbital fissure
  13. 6 landmarks of ethmoid bone
    • Ethmoidal sinuses
    • Perpendicular plate (superior portion of nasal septum)
    • Crista galli
    • Cribriform plate
    • Superior nasal conchae
    • Middle nasal conchae
  14. Landmark of zygomatic bone
    Zygomatic arch formed by temporal process of zygomatic bone and zygomatic process of the temporal bone
  15. Landmark of lacrimal bone
    Lacrimal groove
  16. Landmark of nasal bones
    Contribute to the roof of the nasal cavity
  17. Landmark of the vomer bone
    Contributes to inferior/posterior portion of nasal septum
  18. Landmark of inferior nasal conchae
    Independent facial bones found in the nose
  19. Landmarks of palatine bones
    • Form the posterior 1/3 of the hard palate
    • Contribute to posterior walls and floor of nasal cavity
    • Small contribution to floor of orbits
  20. 4 landmarks of maxillae
    • Alveoli
    • Infraorbital foramen
    • Palatine process
    • Maxillary sinuses
  21. 8 landmarks of the mandible
    • Alveoli
    • Ramus
    • Mandibular condyle
    • Coronoid process
    • Mandibular notch
    • Angle of mandible
    • Mental foramen
    • Mandibular foramen
  22. Auditory ossicles
    • Medial-Malleus(hammer)
    • Middle-Incus(anvil)
    • Lateral-Stapes(stirrup)
  23. Bone not connected to any other bones... supports tongue
    Hyoid

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