Your spinal cord is a tube of tissue that runs from your brain to your lower back. It carries electrical nerve signals that help you move and feel sensations.

The spinal cord functions primarily in the transmission of nerve signals from the motor cortex to the body, and from the afferent fibers of the sensory neurons to the sensory cortex. It is also a …

Oct 1, 2024 · The main function of the spinal cord is to carry nerve signals between your brain and the rest of your body. This includes motor commands and sensory information. The spinal …

Just as the skull protects the brain, vertebrae protect the spinal cord. The vertebrae are separated by disks made of cartilage, which act as cushions, reducing the forces on the spine generated …

The spinal cord is part of the central nervous system. It relays sensations to the brain and allows the brain to control movements and function of the internal organs, trunk, and arms and legs.

Dec 5, 2023 · The spinal cord serves as the central pathway for transmitting sensory and motor signals between the brain and the body through specific nerves. Facet joints: Small joints that …

Nov 27, 2025 · The primary function of the spinal cord is to act as a two-way conduit for transmitting nerve signals between the brain and the rest of the body. This communication …

Jul 24, 2025 · It transmits signals for movement, sensation, and involuntary bodily processes. As a fundamental part of the central nervous system, it facilitates the continuous flow of electrical …

Nov 6, 2025 · spinal cord, major nerve tract of vertebrates, extending from the base of the brain through the canal of the spinal column. It is composed of nerve fibres that mediate reflex …

Jun 9, 2025 · In this section, we will cover the anatomical structure of the spinal cord and vertebral column, spinal nerve organisation, blood supply, motor and sensory pathways, …