definition for homeostasis
Homeostasis is the human body keeping a constant internal temperature. The definition of homeostasis is the ability or tendency to maintain internal stability in an organism to compensate for environmental changes.An example of homeostasis is the human body keeping an average temperature of 98.6 degrees. state of equilibrium, as in an organism or cell, maintained by self-regulating processes: The kidneys maintain homeostasis in the body by regulating the amount of salt and water excreted.