Spine Diagram Canal. In turn the spinal cord relays essential information between the brain and the body. The vertebral column houses the spinal.
Most vertebrae move to allow for a range of motion. The foramina of all the vertebrae line up to form the vertebral canal which encloses the spinal cord. The vertebral arches have several bony prominences which act as attachment sites for muscles and ligaments.
The vertebral column also known as the backbone or spine is part of the axial skeletonthe 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characteristic of a vertebrate in which the notochord a flexible rod of uniform composition found in all chordates has been replaced by a segmented series of bone.
One spinous process posteroinferior two transverse processes posterolateral and four articular processes. In addition to supporting the head the cervical spine allows for the necks flexibility. The vertebral arches have several bony prominences which act as attachment sites for muscles and ligaments. Locks bridges and tunnels u2013 narrowboating for beginners.