This process is called as biological oxidation. Here the energy is released in step wise fashion. The amount of total energy is same is chemical oxidation and the biological oxidation.
Respiration.
Photosynthesis
Light reactions.
cellilar respiration
femantation
respiration
Catabolism.
Resperation
Light
Respiration releases energy from food by a complex series of chemical reaction.
Respiration is the answer. Respiration is the process which releases chemical bond energy from organic nutrients(food).
photosynthesis
Photosynthesis is the process that stores energy. Cellular respiration is the process that releases the energy that was stored during photosythesis.
fermentation
When a fuel is burned, it is a combustion reaction. This reaction breaks apart chemical bonds and releases the energy stored in them.
Exothermic reactions
The formation of chemical bonds releases energy. It is an exothermic process. The breaking of chemical bonds takes energy. It is an endothermic process.
All chemical reactions that release energy in the form of heat are called exothermic reactions.
Burning them releases the chemical energy.
It is called cellular respiration (oxidation of carbohydrates), and the process is known as metabolism.
Respiration releases the energy known as ATP.
Metabolism
Metabolism
Metabolism!
Neither, the process of burning gas (which stores chemical energy) releases that energy as "HEAT" energy. This heat energy is then converted into mechanical energy.
Nuclear fission