intervertebral discs are not found in the sacrum and coccyx, where the vertebrae have fused, or between the first and second cervical vertebrae.
No. "Backbone" is a common name for the spinal/vertebral column. Intervertebral disks are the the pieces of cartilage found between the individual vertebral bones in the column/backbone.
Intervertebral discs
The S shaped curve of the structure and the intervertebral discs!
Spinal nerves exit the vertebral column through small openings called intervertebral foramina located between adjacent vertebrae.
There are cartilaginous joints between the vertebrae composed of the intervertebral disc
Some afflictions of the vertebral column are scoliosis, lordosis, and kyphosis. These all deal with a curvatures in different regions of the vertebral column.
The presence of the discs and the S-shaped or springlike construction of the vertebral column prevent shock to the head in walking and running and provide flexibility to the body trunk.
The main difference between the vertebral foramen and the intervertebral foramen in the spinal column is that the vertebral foramen is a single opening within each vertebra that allows the spinal cord to pass through, while the intervertebral foramen are openings located between adjacent vertebrae that allow spinal nerves to exit the spinal cord and travel to the rest of the body.
intervertebral foramina
No. "Backbone" is a common name for the spinal/vertebral column. Intervertebral disks are the the pieces of cartilage found between the individual vertebral bones in the column/backbone.
Intervertebral
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