Mitochondria! -produce ATP (energy)
The process of breaking down food to release its energy is called digestion. During digestion, food is broken down into smaller molecules that can be absorbed by the body and converted into energy through processes like glycolysis and cellular respiration.
Carbohydrates
Burning is a chemical process by which two atoms or molecules will combine with each other. In burning, the two atoms or molecules will combine and release energy. Usually one of the two molecules is oxygen or something else chemically like it called an oxidizer. When the molecules combine and release energy, it is released in the form of heat and often light.
It gives them more kinetic energy and makes them vibrate. with enough energy (heat), molecules will decompose as the bonds will be broken and the separate elements will be released in gaseous form Hope that helps lm 92
The process that makes food available to your body is called digestion. During digestion, food is broken down into smaller molecules that can be absorbed by the body to provide nutrients and energy.
The input of energy into the system. Most of the time, that energy is heat.
Thermal
the chemical which are present in these when burnt release energy
it makes the molecules smaller and simpler
When we heat a solid, the energy is transferred to the molecules, and to the bonds between the molecules. Eventually, the bonds become broken and the molecules become free to move about. Just as in a liquid.
The structure of the starch molecule, which is made up of long chains of glucose units, allows it to be easily broken down by enzymes in the body to provide a steady source of energy. The branching nature of starch molecules also makes them compact and easily stored in plant cells. This structure enables starch to efficiently store and release glucose molecules as needed for energy.
Thioesters are considered high-energy molecules because they have a high potential energy due to the presence of a sulfur atom in the ester linkage, which makes them more reactive and capable of releasing energy during chemical reactions.