Vertebra ... 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 …

Dec 13, 2025 · There are five lumbar vertebrae in most humans, which are the largest in the vertebral column. They are structurally specialised to support the weight of the torso.

Dec 24, 2025 · 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 …

Feb 3, 2023 · Spinal Column and Structure of the Spine The spinal column, also known as the backbone or vertebral column, is made up of 33 individual bones called vertebrae. The …

Anatomy of the Spine The vertebral column is also called the spinal column or backbone. It's made up of 33 vertebrae that are separated by spongy disks and classified into 4 distinct …

The vertebrae are divided into three regions: cervical C1–C7 vertebrae, thoracic T1–T12 vertebrae, and lumbar L1–L5 vertebrae. The vertebral column is curved, with two primary …

Sep 12, 2023 · Anatomy of the vertebral column (spine), including vertebrae structure, joints, ligaments and neurovasculature. Learn this topic now at Kenhub!

Jul 23, 2025 · Vertebrae are a collection of bones which are found in all vertebrate animals. We have intervertebral discs that connect the 33 different-sized bones that make up our spinal …

Your spine is a complex structure of small bones (vertebrae), disks, joints, ligaments and muscles. Your spine protects your spinal cord and nerves.

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 …