The skull, or cranium, is typically a bony enclosure around the brain of a vertebrate. [1][2] In some fish, and amphibians, the skull is of cartilage. The skull is at the head end of the vertebrate. In the human the skull comprises two prominent parts: the neurocranium and the facial skeleton, [3] which evolved from the first pharyngeal arch.

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2025年2月10日 · 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.

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. It is the uppermost part of the skull that encircles and protects the brain, as well as the cerebral vasculature and meninges.

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The Skulls is a 2000 American thriller film directed by Rob Cohen and starring Joshua Jackson, Paul Walker and Leslie Bibb. Its plot is based upon some of the conspiracy theories surrounding Yale University 's Skull and Bones student society.

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2018年6月25日 · Human skulls have different shapes and characteristics that can help scientists determine race and ancestry. Forensic anthropology combines anthropology and skeletal biology, and can be used to establish the origins of different skulls. Based on analysis, skulls are categorized into three groups.

2020年9月24日 · Skull bones are joined by sutures or articulations. The entire construction is divided into two anatomical parts: the neurocranium (cranial bones) and the viscerocranium (facial bones). There are many differences in human and animal skulls …