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The skull is a bone protective cavity for the brain. The skull is composed of three types of bone: cranial bones, facial bones, and ear ossicles. Two parts are more prominent: the cranium (pl.: craniums or crania) and the mandible.
Nov 21, 2023 · The human skull consists of 22 bones (or 29, including the inner ear bones and hyoid bone) which are mostly connected together by ossified joints, so called sutures. The skull is divided into the braincase ( neurocr anium) and the facial skeleton ( viscerocranium ).
Apr 16, 2024 · Skull, skeletal framework of the head of vertebrates, composed of bones or cartilage, which form a unit that protects the brain and some sense organs. The skull includes the upper jaw and the cranium. Learn more about the anatomy and function of the skull in humans and other vertebrates.
Feb 5, 2023 · Written by Ali Sparke. Last updated February 5, 2023 • 69 Revisions •. The skull is a bony structure that supports the face and forms a protective cavity for the brain. It is comprised of many bones, which are formed by intramembranous ossification, and joined by sutures (fibrous joints).
The skull is the skeletal structure of the head that supports the face and protects the brain. It is subdivided into the facial bones and the cranium, or cranial vault ( Figure 7.3.1 ). The facial bones underlie the facial structures, form the nasal cavity, enclose the eyeballs, and support the teeth of the upper and lower jaws.
Oct 30, 2023 · Skull. Cranium. 1/2. Synonyms: none. The skull contains all the bones of the head and is a shell for the brain and the origins of the central nervous system. A first glance shows that this is one large mass of detailed and irregular bone.
Jan 15, 2015 · Medically reviewed by the Healthline Medical Network — Written by The Healthline Editorial Team — Updated on January 20, 2018. There are eight major bones and eight auxiliary bones of the ...
