physiological adaptations

**physiological adaptations**

Physiological adaptations refer to the internal bodily processes and functions that organisms develop or adjust to survive and thrive in their environment. These adaptations can include changes in metabolism, respiration, circulation, temperature regulation, and other vital functions that enhance an organism’s ability to cope with environmental challenges such as extreme temperatures, altitude, hydration, and availability of oxygen or nutrients. Understanding physiological adaptations is crucial in fields like biology, ecology, medicine, and fitness, as they reveal how living beings maintain homeostasis and improve their chances of survival under varying conditions.