Abstract

Homeostasis, any self-regulating process by which biological systems tend to keep stability while adjusting to conditions that is optimal for survival. If homeostasis is successful, life proceeds; in case unsuccessful, disaster or death follows. The stability attained is actually a dynamic equilibrium, in which non-stop change occurs but relatively uniform conditions prevail. Any system in energetic equilibrium tends to reach a steady state, a balance that stands up to outside forces of change. When such a system is disturbed, built-in regulatory devices reply to the departures to establish a new balance; such a process is one of comments control. All processes of integration and coordination of work, whether mediated by electrical circuits or by nervous and hormonal systems, are examples of homeostatic direction.

Keywords: Homeostasis, biological systems , dynamic equilibrium, electrical circuits