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Find out about the vertebral or spinal column/backbone - what are the bones of the vertebra, anatomy, structure, and functions, along with labeled diagrams.
12 Σεπ 2023 · The vertebral column (spine or backbone) is a curved structure composed of bony vertebrae that are interconnected by cartilaginous intervertebral discs. It is part of the axial skeleton and extends from the base of the skull to the tip of the coccyx. The spinal cord runs through its center.
The spine, also known as the vertebral column or spinal column, is a column of 26 bones in an adult body --- 24 separate vertebrae interspaced with cartilage, and then additionally the sacrum and coccyx. Prior to adolescence, the spine consists of 33 bones because the sacrum's five bones and the coccyx's four do not fuse together until adolescence.
A printable spine diagram typically includes a detailed illustration of the spine, including the cervical (neck), thoracic (upper back), lumbar (lower back), sacrum, and coccyx. Each vertebra is labeled, indicating its location and specific characteristics.
25 Φεβ 2015 · Human body. Skeletal System. Spine. The spinal cord begins at the base of the brain and extends into the pelvis. Many of the nerves of the peripheral nervous system, or PNS, branch out from the...
Vertebrae are the 33 individual bones that interlock with each other to form the spinal column. The vertebrae are numbered and divided into regions: cervical, thoracic, lumbar, sacrum, and coccyx (Fig. 2). Only the top 24 bones are moveable; the vertebrae of the sacrum and coccyx are fused.
23 Ιαν 2018 · The vertebral column, also known as the spinal column, is a flexible column that encloses the spinal cord and also supports the head. It consists of various groups of vertebrae and is...
