The Skull and Its Landmarks Part 2 PDF
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Uploaded by SolidTonalism
London South Bank University
Julie Watson
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Summary
This document describes the different parts of the skull and their functions. It includes diagrams and information about the frontal, parietal, occipital, and temporal bones. The document is intended to serve an educational purpose, focused on human anatomy.
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The Skull and its Landmarks Part 2 of 5 Julie Watson The Cranium www.pinterest.com The 8 Bones Of the Cranium Sphenoid (1) Temporal (2) Ethmoid (1)...
The Skull and its Landmarks Part 2 of 5 Julie Watson The Cranium www.pinterest.com The 8 Bones Of the Cranium Sphenoid (1) Temporal (2) Ethmoid (1) Parietal (2) Occipital (1) Frontal (1) *STEPOF Enwikipedia.org 3 Type: Flat bone Frontal Bone Parts: squamous, orbital and nasal Squamous LocaEon: at the front of the cranium, arEculates with Parietal bones, Ethmoid bone, lacrimal bones, Maxillae, Nasal bones, ZygomaEc bones and Sphenoid bone Nasal Blood Supply: middle meningeal artery Orbital FuncEons: Provides structure to the skull, eye orbits and upper face. Protects the frontal lobe of the brain. Aids in facial expressions (muscles aAachment point) Image from Complete Anatomy by Elsevier Image from Biology Dictionary Parietal Bones Front Type: Flat bones al Occipit Sphenoidal al Parts: frontal, occipital, sphenoidal, mastoid angles LocaEon: arEculate with the frontal bone, occipital bone, temporal bone and sphenoid bone. Mastoid Blood Supply: middle meningeal artery FuncEons: Provide structure Protect the brain Image from Complete Anatomy by Elsevier Image from Biology Dictionary Occipital Bone Type: Flat bone Basilar Latera Parts: squamous, basilar and lateral Latera l l Foramen Magnum LocaEon: arEculates with parietal bones, temporal bones, sphenoid bone and atlas. Blood Supply: middle meningeal artery FuncEons: Squamous Provides structure to the skull Provide aNachment for muscles Forms the foramen magnum Image from Complete Anatomy by Elsevier Image from Complete Anatomy by Elsevier Temporal Bones Type: Irregular bones Parts: Squamous, Petrous, Tympanic, Mastoid and Styloid Squamous Tympani c LocaEon: arEculates with parietal bone, occipital bone and ZygomaEc bone. Blood Supply: middle meningeal artery, posterior auricular artery and Stylomastoid artery Petrous FuncEons: Mastoid Provide structure to the skull protect the brain The Styloid process is an anchor point for muscles Styloid associated with the tongue and larynx Contain the middle and internal part of the ear Image from Complete Anatomy by Elsevier You tube clip for this secHon https://www.youtube.com/watch?v=JSrpIczOPiE (Skull anatomy) 11 Time For A Cuppa! End of Part 2 12 Telegraph.co.uk
