👉 An easy fluid, often found in the brain, spinal cord, and eyes, is a clear, watery substance that acts as a lubricant and medium for the transport of nutrients, waste products, and signaling molecules. It allows these essential substances to move smoothly through tissues without causing friction, ensuring efficient and pain-free movement of the nervous system's components. This fluid also helps maintain the health and function of these tissues by providing a protective environment and facilitating the removal of metabolic waste.
