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You have the convex anteriorly curve of cervical vertebrae. You have the concave anteriorly curve of thoracic vertebrae. Again you have the convex anteriorly curve of lumber vertebrae. The sacrum goes steep backward from the last lumber vertebra. Here no curve is described probably. So you have lardosis of cervical and lumber vertebrae. You have kyphosis of the thoracic vertebrae.

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Q: How many curvature does vertebral column have?
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Related questions

What sections of vertebral column curve posteriorly?

thoracic curvature and lumbar curvature


What is a curvature?

Primary curvature is the concave curve of the fetal vertebral column. This is apparent in the adult thoracic and sacral regions.


What is saddle back?

Lordosis an anteriorly convex curvature of the vertebral column; the normal lordoses of the cervical and lumbar regions are secondary curvatures of the vertebral column, acquired postnatally


What are the four major curvatures of the vertebral column and direction in which they curve?

cervical, thoracic, lumbar, and sacral curvature.


What aspect of the vertebral column allows humans to be bipedal?

The S-shaped curvature of the vertebral column in humans allows for an upright posture, which is essential for bipedalism. The lumbar region of the vertebral column plays a key role in supporting the weight of the upper body and maintaining balance while walking upright.


In describing abnormal curvatures it could be said that kyphosis is an exaggerated thoracic curvature and in what the vertebral column is displaced laterally?

Kyphosis is an excessive outward curvature of the thoracic spine, causing a rounded or hunched posture. Scoliosis, on the other hand, is a lateral deviation or sideways displacement of the vertebral column, resulting in an S or C-shaped curve.


Which regions of the vertebral column normally retain an posteriorly convex curvature in the adult?

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.


What is the vertebral column to the skull?

The vertebral column is inferior to the skull.


What is the difference in the overall shape of a human vertebral column and a cat's?

The human vertebral column has a more pronounced S-shape with distinct cervical, thoracic, lumbar, sacral, and coccygeal regions. Cats have a more uniform curvature with less pronounced regions, giving their vertebral column a more rigid appearance. Additionally, human vertebrae are larger and more robust compared to a cat's, supporting the bipedal nature of humans.


Is the vertebral column posterior to the sternum?

the sternum is anterior to the vertebral column


Is the vertebral column is posterior to the sternum?

the sternum is anterior to the vertebral column


How many bones form the vertebral column?

26