What is the name of the process that keeps the internal environment of the human body relatively stable?

The process that keeps the internal environment of the human body relatively stable is called homeostasis. Homeostasis is essential for maintaining the optimal conditions for the body’s various physiological processes, despite external changes. It involves feedback systems that regulate factors such as temperature, pH levels, hydration, and the concentration of ions and nutrients. For example, when body temperature rises, mechanisms such as sweating and increased blood flow to the skin are activated to cool the body down. Conversely, if the temperature drops, the body may shiver or reduce blood flow to the skin to conserve heat. Overall, homeostasis is vital for health and normal functioning.