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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.
Nov 21, 2023 · 1/2. Synonyms: none. 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 ).
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.
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.
The human skull (Latin: cranium) is the skeleton of the head composed of 22 bones. Bones of the skull are joined together primarily by sutures. The primary function of the skull is to provide protection for the brain and sensory organs connected with it. The skull by Anatomy.app.
Feb 5, 2023 · 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).
Oct 30, 2023 · The skull bones are categorized into regional and development bones. Regional classification. When done by region, the skull is classified by its two main parts: the cranium and the mandible. These two structures are not attached when there are no tendons or muscles holding them together.
Jan 17, 2023 · The skull supports the musculature and structures of the face and forms a protective cavity for the brain. The skull is formed of several bones which, with the exception of the mandible, are joined together by sutures—synarthrodial (immovable) joints.
The skull is one of the most vital bony structures of the human body, as it houses and protects the most important organs, including the brain. There are 29 bones (including the hyoid and middle ear bones) that comprise the skull and give shape to the head. The skull is divided into the neurocranium and the facial skeleton.
The human skull can be defined as the skeletal framework of the head. It is composed of 22 bones (or 29 bones if the hyoid bone and three auditory ossicles (incus, malleus, and stapes) are included).
