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.
1. alternative energy-energy derived from sources that do not use up natural resources or harm the environment. energy, free energy - (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs; energy can take a wide variety of forms.