All Navy SEALs must attend and graduate from their rating's 24-week A School known as Basic Underwater Demolition/SEAL (BUD/S) school, a basic parachutist course and then the 26-week SEAL Qualification Training program.
Chemical energy that is stored in food molecules is released through cellular respiration. Part of this energy is kept as adenosine triphosphate, or ATP. Although fats, proteins and carbohydrates can also be used as fuel for cellular respiration, glucose is most commonly used as an example. Keep Learning.
Cellular Respiration: is the process that releases energy by breaking down food molecules in the presence of oxygen. Cellular Respiration = Aerobic Respiration. Aerobic respiration occurs in the mitochondria. Some of the energy released by breaking food down is stored as ATP, while some is released as heat. ATP is a short-term energy storage molecule all cells use as their energy source.