Humans have two vertebral curves, the primary curve and the secondary curve. The function of vertebral curves is to allow the body to cope with an even amount of weight to be distributed.
to provide resilience and flexibility
In the fetal and neonatal spine, the vertebral column curves of the cervical, thoracic, lumbar, and sacral all oriented as anterior concave curves. and are designated primary curves. To get the state legislature to adopt rules that require sequential lineups
Accommodation curves
The lordotic curve, which includes the cervical and lumbar curves, is considered superior in the vertebral column. These curves help to maintain balance and absorb shock during movement.
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Reflectance curves show the reflectivity as a function of wavelengt.
Passage for spinal nerves
The function of a fetal pig's vertebral column is to reinforce the vertebrate animal. It also keeps the fragile spinal cord protected.
In general, the human vertebral column has a soft S shape. The cat's vertebral column, on the other hand, is a soft C shape. That is to say, a cat's vertebral column curves once whereas the human's curves twice, in opposite directions.
The thoracic and sacral regions of the vertebral column typically retain a posteriorly convex curvature in the adult. The thoracic region curves outward due to the shape of the ribs attaching to the spine, while the sacral region naturally curves to accommodate the weight of the upper body.
to allow the vertebral artery to pass through to the brain
Shock absorbent between each vertebrae which keeps them separated when impacted by movement