Vertebra - Wikipedia
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 …
Vertebral Column Anatomy | Structure, Regions & Function
Dec 13, 2025 · The vertebral column is a series of approximately 33 bones called vertebrae, which are separated by intervertebral discs. The column can be divided into five different regions, with each …
Vertebrae: The Bones of the Spinal Column - Spine Info
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 …
The Vertebral Column: Anatomy, Bones, and Labeled Diagram
Nov 24, 2025 · The vertebral (spinal) column is the entire stack of those bones from the base of your skull to your tailbone. This is the structure that supports, protects, and stabilizes the body through …
7.3 The Vertebral Column – Anatomy & Physiology 2e
Figure 7.3.1 – Vertebral Column: The adult vertebral column consists of 24 vertebrae, plus the fused vertebrae of the sacrum and coccyx. The vertebrae are divided into three regions: cervical C1–C7 …
Vertebral column | Anatomy & Function | Britannica
Mar 18, 2026 · Vertebral column, in vertebrate animals, the flexible column extending from neck to tail, made of bones called vertebrae. The major function of the vertebral column is to protect the spinal …
The Vertebral Column | Anatomy and Physiology I - Lumen Learning
It consists of a sequence of vertebrae (singular = vertebra), each of which is separated and united by an intervertebral disc. Together, the vertebrae and intervertebral discs form the vertebral column. It is a …
Vertebral Column - Structure, Function & Location
The vertebral column, commonly known as the spine or backbone, is a flexible, segmented bony structure extending from the base of the skull to the pelvis. It forms the central axis of the skeleton, …
Vertebrae in the Vertebral Column - Spine-health
Explore the importance of vertebrae in the vertebral column. Understand their structure, function, and role in supporting the spine, ensuring overall stability and flexibility.
The Vertebral Column – Anatomy & Physiology - UH Pressbooks
It consists of a sequence of vertebrae (singular = vertebra), each of which is separated and united by an intervertebral disc. Together, the vertebrae and intervertebral discs form the vertebral column. It is a …