nuclear
Friction
The breakdown of food molecules releases energy to cells.
The breakdown of food molecules releases energy to cells.
Petrol is a fuel. Burning it releases the energy it stores.
Well it releases what it has got inside the natural gas.
Renewable energy releases the least amount of greenhouse gas per kilowatt. After renewables come nuclear which is greenest. It has other issues though.
phosphorescent materials do this
No. The Golgi apparatus packs substances for export out of the cell.
Atp &nadh
the movement of one of the transported substances down its concentration gradient
The methane gas from a cow's stool can be used as energy but is somewhat harmful to the atmosphere.
They are because they polute the air and water of the earth.