Approximately 90 hours of flight training instruction, 22 weeks of training. Purpose: teach students basic flying skills. Focus: Contact, Instruments, Formation (2-ship), Navigation. At the end of this 6-month phase, students pick which Advanced Track they wish to fly.
Cells do not use the energy from oxidation reactions as soon as it is released. Instead, they convert it into small, energy-rich molecules such as ATP and nicotinamide adenine dinucleotide (NADH), which can be used throughout the cell to power metabolism and construct new cellular components.
Adenosine Triphosphate (ATP): ATP is a molecule that serves as the universal energy source for all plants and animals. In your body, ATP breaks down into adenosine diphosphate plus a separate phosphate group. This releases energy, which is used to power your body's cells. During periods of inactivity, the reverse reaction takes place, and the phosphate group is reattached to the molecule using energy obtained from food. In this way, the ATP molecule is continuously being recycled by your body.