👉 The br fluid, also known as blood plasma, is a vital component of blood that makes up about 55% of its total volume. It is primarily composed of water, proteins, electrolytes, nutrients, hormones, and waste products. Plasma serves as the medium for transporting these substances throughout the body, facilitating essential functions such as nutrient delivery, immune response, and blood clotting. It also plays a crucial role in maintaining blood pressure and regulating body temperature.
