WebNov 12, 2024 · Covering the spinal cord and its protective layers is the vertebral column, or the spinal bones. These bones start at the base of the skull and extend down to the sacrum, a bone that fits into the ... WebThe vertebral column houses the spinal canal, a cavity that encloses and protects the spinal cord. ... The lumbar curve is more marked in the female than in the male; it begins at the middle of the last thoracic vertebra, and …

The Spinal Nerves Anatomical Chart (book)

Webspinal column: [noun] the axial skeleton of a vertebrate that consists of an articulated series of vertebrae which extend from the neck to the tail and protect the spinal cord — called also#R##N# backbone. WebFeb 10, 2015 · Lumbar vertebrae: Numbered L1 through L5, these odd-shaped vertebrae signal the end of the typical bones of the spinal column. Sacrum : This triangle-shaped bone is made up of five fused vertebrae. cross dan word

Spinal cord: Anatomy, functions, and injuries

WebFeb 6, 2009 · Vertebra: One of the 33 bones of the spinal column. A cervical, thoracic, or lumbar vertebra has a cylindrically shaped body anteriorly and a neural arch posteriorly (composed primarily of the ... WebCervical spondylosis, also called arthritis of the neck, is the age-related slow degeneration of your disks and joints in your cervical spine. Cervical spinal cord injury. A cervical spinal cord injury is an injury to your cervical vertebrae. Most spinal cord injuries are the result of a sudden, traumatic blow to the vertebrae. WebThe spinal cord is part of the central nervous system and consists of a tightly packed column of nerve tissue that extends downwards from the brainstem through the central … crossdaily wallpapers