The spine, also known as the vertebral column or backbone, is a complex mechanical structure that serves as the body’s central support pillar. It allows us to stand upright, move with flexibility, and protects the vital spinal cord . Primary Functions
: It forms a bony tunnel, the spinal canal , that houses and shields the spinal cord and nerve roots from injury. The spine, also known as the vertebral column
: It serves as the main communication pathway between the brain and the rest of the body via electrical signals. Anatomical Structure Spine: Anatomy, Function, Parts, Segments & Disorders move with flexibility