👉 A gram fluid, also known as plasma, is a vital component of blood and plays a crucial role in the body's functions. It makes up about 55% of total blood volume and is primarily composed of water, proteins, nutrients, hormones, and waste products. Plasma contains red blood cells, white blood cells, and platelets, which are essential for oxygen transport, immune response, and clotting. It also carries various substances necessary for cellular metabolism and waste removal. The fluid nature of plasma allows it to efficiently transport these components throughout the body, maintaining homeostasis and supporting overall health.