Each vertebra (pl.: vertebrae) is an irregular bone with a complex structure composed of bone and some hyaline cartilage, that make up the vertebral column or spine, of vertebrates. The proportions of the …

5 days ago · All vertebrae share a basic common structure. They each consist of an anterior vertebral body, and a posterior vertebral arch. The vertebral body forms the anterior part of each vertebrae.

Feb 3, 2023 · The spinal column, also known as the backbone or vertebral column, is made up of 33 individual bones called vertebrae. The vertebrae are stacked on top of each other and separated by …

Oct 17, 2025 · vertebral column, in vertebrate animals, the flexible column extending from neck to tail, made of a series of bones, the vertebrae. The major function of the vertebral column is protection of …

It comprises 33 small bones called vertebrae, which remain separated by cartilaginous intervertebral discs. The vertebral column forms the axial skeleton, skull bones, ribs, and sternum. The spine starts …

: one of the sections of bone or cartilage that make up the spinal column. : any of the bony or cartilaginous segments that make up the spinal column and that have a short more or less cylindrical …

Sep 12, 2023 · In this article we’ll explore the anatomy and functions of the vertebral column. The spine, vertebral column, or backbone is defined as the bony structure that runs from the inferior aspect of …

Explore the importance of vertebrae in the vertebral column.

Dec 5, 2023 · The first cervical vertebra is called the atlas (C1), and the second is called the axis (C2). The top of the cervical spine connects to the skull, and the bottom connects to the upper back at …

From the superior end to the inferior end of the spine, these are the cervical, thoracic, lumbar and sacral regions, each with different numbers of vertebrae. These vertebrae stacked upon one another form a …