What is the Central nervous system? (CNS) Mar 29 202618th October 2026 The central nervous system (CNS) comprises the brain and spinal cord, acting as the body’s primary command, control, and information processing center. It receives sensory input, integrates this information, and coordinates bodily functions, including movement, cognition, and homeostasis. Protected by bone, the meninges, and fluid, it is essential for life. What is the spinal cord? What is sensory inpt? What is cognition? What is homeostasis? What is the meninges? Related Published by Adrians Grēberis View all posts by Adrians Grēberis