1 Angiotensin, which is involved in blood pressure control. 2  Adiponectin, which improves the bodyâs sensitivity to insulin and so helps to protect against developing type 2 diabetes.  Lipoprotein lipase and apolipoprotein E, which are involved in storage and metabolism of fat to release energy.
Energy system can refer to: 1  Electric power system, for supply, transmission and consumption of electric power. 2  Thermodynamic system, a physics concept for analysis of thermal energy exchange.  Bioenergetic systems, metabolic processes for converting energy in living organisms.
In science, an open system is a system that can freely exchange matter and energy with its surroundings. An open system may appear to violate conservation laws because it can gain or lose matter and energy. Open System Example. A good example of an open system is energy transfer in an automobile.