👉 The present fluid, often referred to as blood plasma, is a vital component of the circulatory system that constitutes about 55% of its total volume. It is a colorless, straw-colored liquid composed primarily of water (about 90%), along with proteins, nutrients, hormones, waste products, and various other dissolved substances. Blood plasma serves as a medium to transport these essential components throughout the body, facilitating processes such as nutrient delivery, waste removal, immune response, and maintaining blood pressure. It also plays a crucial role in regulating body temperature and pH levels, making it indispensable for overall physiological function.
