Vertebra - Wikipedia
Vertebrae take their names from the regions of the vertebral column that they occupy. There are usually thirty-three vertebrae in the human vertebral column — seven cervical vertebrae, twelve thoracic vertebrae, five lumbar vertebrae, five fused sacral vertebrae forming the sacrum and four coccygeal vertebrae, forming the coccyx.
Vertebrae: The Bones of the Spinal Column - Spine Info
2023年2月3日 · The vertebrae are stacked on top of each other and separated by intervertebral discs, which act as shock absorbers. The vertebrae provide structural support for the body but also protects the spinal cord, which runs through an …
Vertebrae - Definition, Parts, Types and Function - Biology …
2019年4月17日 · Vertebrae are important structurally in vertebrates. They support the head and neck, allowing movements such as turning the neck. The vertebrae also provide attachment points for muscles and ligaments, allowing many of the motions that the body is able to go through, such as bending and twisting.
The Vertebral Column - Joints - Vertebrae - Vertebral Structure
2025年1月6日 · The vertebral column (also known as the backbone or the spine), is a column of approximately 33 small bones, called vertebrae. The column runs from the cranium to the apex of the coccyx, on the posterior aspect of the body.
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.
Spine (Vertebral Column) – Bones, Anatomy, & Labeled Diagram
The vertebral column, commonly known as the spine, spinal column, or backbone, is a flexible hollow structure through which the spinal cord runs. 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.
What Are The Different Types Of Vertebrae? - Science ABC
2023年10月19日 · The vertebral column is formed of four different types of vertebrae: the cervical vertebrae, the thoracic vertebrae, the lumbar vertebrae, and the sacrococcygeal vertebrae, in order from head to hip. The skeleton is what supports and anchors the soft tissue of our body, such as muscles and skin.
Spine (Vertebral Column) – Bones, Anatomy, & Labeled Diagram
2023年12月12日 · The spine contains 7 cervical vertebrae named C1-C7, with thin intervertebral discs. The first two, C1 (atlas) and C2 (axis), have unique anatomy and aid in the rotation of the head. The remaining five vertebrae, C3-C7, share similar anatomical features.
Cervical Vertebrae (Cervical Spine) – Anatomy, Function, & Diagram
2022年5月24日 · Find out about the cervical vertebrae - definition, numbers of neck bones in humans, with anatomy, parts, functions, and labeled pictures.
The Vertebrae and Spinal Cord: 3D Anatomy Model - Innerbody
5 天之前 · The vertebrae and the spinal cord are vital structures of the skeletal and nervous systems in the neck and torso of the human body. Almost all nerve signals traveling to and from the body below the head pass through the spinal cord, …