Sacrum - Wikipedia
WebThe sacrum ( pl.: sacra or sacrums [1] ), in human anatomy, is a large, triangular bone at the base of the spine that forms by the fusing of the sacral vertebrae (S1–S5) between ages 18 and 30. [2] The sacrum situates at the upper, back part of the pelvic cavity, between the two wings of the pelvis. It forms joints with four other bones.
Vértebra - Wikipedia, a enciclopedia libre
WebVértebra. As vértebras son cada un dos ósos que conforman a columna vertebral. Nos mamíferos hai 33 vértebras, que se agrupan de acordo coas rexións que ocupan en cervicais (7 vértebras), torácicas (12 vértebras) e lumbares (5 vértebras), ás que seguen as cinco que están fusionadas para conformar o sacro e as catro vértebras ...
Atlas (anatomy) - Wikipedia
WebAtlas (anatomy) In anatomy, the atlas (C1) is the most superior (first) cervical vertebra of the spine and is located in the neck. The bone is named for Atlas of Greek mythology, just as Atlas bore the weight of the heavens, the first cervical vertebra supports the head. [1] However, the term atlas was first used by the ancient Romans for the ...
Spinal nerve - Wikipedia
WebSpinal nerve. A spinal nerve is a mixed nerve, which carries motor, sensory, and autonomic signals between the spinal cord and the body. In the human body there are 31 pairs of spinal nerves, one on each side of the vertebral column. [1] [2] These are grouped into the corresponding cervical, thoracic, lumbar, sacral and coccygeal regions of the ...
Vertebra - Terraria Wiki
WebVertebra (Vertebrae ) is a crafting material dropped by Crimeras, Blood Crawlers, Face Monsters and the Floaty Gross as a 33.33*1/3 (33.33%) drop. Unlike its Corruption counterpart, Rotten Chunk, it cannot be used to make Leather. The item is spelled "Vertebrae" on the Old-gen console version, Windows Phone version, Old Chinese …
Coloană vertebrală - Wikipedia
WebColoană vertebrală, cunoscută și sub numele de șira spinării , face parte din scheletul axial. Coloana vertebrală este caracteristica definitorie a unei vertebrate în care notocordul (o tijă flexibilă cu compoziție uniformă) găsită în toate cordatele a fost înlocuită cu o serie segmentată de os: vertebre separate de discuri ...
Wervelkolom - Wikipedia
WebWervelkolom. De menselijke wervelkolom, ook wel ruggengraat genoemd, of columna vertebralis is, in het menselijke lichaam in de anatomische houding, een verticale kolom door het midden van de rug, die uit 24 of 25 wervels bestaat, met behalve tussen de bovenste twee, de atlas en de axis, tussen elke twee wervels een tussenwervelschijf.Dit …
Vertebral artery - Wikipedia
WebThe vertebral arteries are major arteries of the neck. Typically, the vertebral arteries originate from the subclavian arteries. Each vessel courses superiorly along each side of the neck, merging within the skull to form the single, midline basilar artery. As the supplying component of the vertebrobasilar vascular system, the vertebral ...
Vertebrate - Wikipedia
WebEtymology. The word vertebrate derives from the Latin word vertebratus (), meaning joint of the spine. A similarly derived word is vertebra, which refers to any of the irregular bones or segments of the spinal column.. Anatomy and morphology. All vertebrates are built along the basic chordate body plan: a rigid axial endoskeleton (vertebral column and/or notochord) …
Limbus vertebra - Wikipedia
WebLimbus vertebra. A limbus vertebra is a bone tubercle formed by bone trauma on a vertebral body, bearing a radiographic similarity to a vertebral fracture. The anterior-superior corner of a single vertebra is the common site for this defect although it can also be seen at the inferior corner as well as the posterior or anterior margin.
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