WebYour thoracic spine is the middle section of your spine. It starts at the base of your neck and ends at the bottom of your ribs. It’s the longest section of your spine. Your thoracic spine consists of 12 vertebrae, labeled T1 through T12. Vertebrae are the 33 individual, interlocking bones that form your spinal column. WebDec 1, 2024 · The human spinal column is made up of 33 bones - 7 vertebrae in the cervical region, 12 in the thoracic region, 5 in the lumbar region, 5 in the sacral region and 4 in the coccygeal region. What is the …
Cervical Spine (Neck): What It Is, Anatomy & Disorders - Cleveland …
WebJul 10, 2024 · For the most part, the spinal nerves exit the vertebral canal through the intervertebral foramen below their corresponding vertebra. Therefore, there are 12 pairs of thoracic spinal nerves, 5 pairs of lumbar spinal nerves, 5 pairs of sacral spinal nerves, and a coccygeal nerve. The cervical spinal nerves differ from this pattern. C1-C7 spinal ... WebThe vertebral column, also known as the backbone or spine, is part of the axial skeleton. The vertebral column is the defining characteristic of a vertebrate, in which the notochord (a flexible rod of uniform composition) found in all chordates has been replaced by a segmented series of bones—vertebrae separated by intervertebral discs.[1] iron frost
Vertebral column - Wikipedia
WebApr 5, 2024 · The Vertebrae in human body throughout the human vertebral column was divided into regions that correspond to the spinal column's curves. The articulating vertebrae are called after the regions of the spine where they are located. The vertebrae in such areas are the same, with slight differences. WebHuman silhouette with backbone, intervertebral discs, hip bones and joints. Vector diagram for medical, educational and science use. A diagram of a human female spine showing a side view of the vertebra of the spinal cord within the the body. This is an editable EPS 10 vector illustration with CMYK color space. WebThe vertebral column is divided into five main sections and each contains a specific number of vertebrae. There are 33 vertebrae in total – the upper 24 vertebrae are … iron front porch railing