Chapter 3: Skeletal System by Meagan Pitoscia https://padlet.com/megpitoscia/pweaqhuojqv9 Orofacial Anatomy I en-us 2019-01-22 18:26:55 UTC 2019-01-23 03:11:26 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Balance.png Key Terms megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323291687 Articulation - Area where bones are joined.
Canal - Long, narrow, tubelike opening in bone.
Condyle - Oval bony prominence.
Eminence - Small, rounded elevation.
Foramen - Short opening.
Fossa - Deep depression.
Meatus - Opening in bone.
Process - General term for prominence on bone.
Spine - Abrupt small prominence.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:47:52 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323291687 Occipital Bone megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292276 - Single cranial bone; forms posterior part of skull.
- Articulates with parietal, temporal, and sphenoid bones. 

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:52:08 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292276 Frontal Bone megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292484 - Single cranial bone forming anterior part of skull. 
- Articulates with maxilla; and parietal, sphenoid, lacrimal, nasal, ethmoid, zygomatic bones.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:53:44 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292484 Parietal Bones megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292738 - Paired cranial bones that articulate with each other at the sagittal suture. 
- Posterior to frontal bone. 

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:55:34 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292738 Temporal Bones megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292882 - Paired cranial bones that form lateral walls of the skull in temporal region.
- Each articulates with zygomatic bone and parietal bone, as well as occipital, sphenoid, and mandible.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:56:32 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323292882 Sphenoid Bone megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293097 - Single cranial bone
- Articulates with frontal, parietal, ethmoid, temporal, zygomatic, palatine, vomer, and occipital bones + maxilla.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:57:58 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293097 Ethmoid Bone megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293282 - Single, midline cranial bone that runs through midsagittal plane. 

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 02:59:04 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293282 Vomer megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293418 - Thin, flat, single midline bone.
- Two lateral surfaces, four borders.
- Posterior border is free of articulation.
- On each lateral surface is the nasopalatine groove. 

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 03:00:10 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293418 Lacrimal, Nasal, and Inferior Nasal Conchae megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293435 - Each paired lacrimal bone is irregular, thin plate of bone.
- Lacrimal bones are smallest and most fragile.
- Nasolacrimal duct found at junction of lacrimal bone and maxilla.
- Nasal bones are oblong paired facial bones fused side by side to form bridge of nose. 
- Inferior nasal conchae are paired facial bones that project from the maxilla to form part of walls of nasal cavity. 

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 03:00:15 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293435 Zygomatic Bones megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293544 - Paired facial bone that forms majority of cheekbone surface. 
- Articulates with frontal, temporal, sphenoid, and maxilla.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 03:00:48 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293544 Maxillae megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293574 - Two maxilla fused together at intermaxillary suture. 
- Four surfaces: orbital, nasal, infratemporal, facial.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 03:00:58 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293574 Mandible megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293591 - Single facial bone.
- Only freely movable bone of the skull.
- Movable articulation with temporal bones (TMJ)

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 03:01:07 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323293591 Palatine Bones megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323294340 - Paired bones of the skull.
- Serve as link between maxilla and sphenoid bone.

Fehrenbach, M.J., & Herring, S.W. (2017)]]> 2019-01-23 03:06:20 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323294340 megpitoscia https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323295022 Frontal Sinuses
Sphenoidal Sinuses
Ethmoidal Sinuses
Maxillary Sinuses]]> 2019-01-23 03:11:00 UTC https://padlet.com/megpitoscia/pweaqhuojqv9/wish/323295022