👉 The recipient fluid, also known as the plasma or interstitial fluid surrounding cells, is a vital component of the circulatory system. It acts as a medium for transporting nutrients, hormones, and waste products between the blood and cells, facilitating cellular metabolism and function. This fluid is a key part of the extracellular matrix, providing structural support and maintaining the balance of electrolytes and fluids within tissues. It also plays a critical role in immune responses by carrying immune cells and signaling molecules to sites of infection or injury, ensuring the body's defense mechanisms are effectively mobilized.
