👉 A live fluid, often referred to as a living fluid or biological fluid, is a dynamic and complex mixture of various substances found within living organisms. This includes water, electrolytes, nutrients, hormones, waste products, and cellular components like proteins, lipids, and nucleic acids. Unlike static solutions, live fluids are constantly in motion due to biological processes such as circulation, osmosis, and diffusion. They play crucial roles in maintaining homeostasis, facilitating cellular communication, supporting metabolic reactions, and enabling the transport of substances throughout the body. Examples include blood, lymph, synovial fluid, and cerebrospinal fluid, each serving specific functions tailored to the needs of their respective environments within the organism.
