Here's why:
* Mitochondria are often referred to as the "powerhouses" of the cell because they are the sites of cellular respiration.
* Cellular respiration is a metabolic process that breaks down glucose (sugar) and other fuels in the presence of oxygen to produce ATP, the cell's primary energy currency.
* ATP (adenosine triphosphate) is a molecule that stores energy in its chemical bonds and is used to power many cellular processes.
While other cellular structures play roles in energy production, the mitochondria are the primary site of ATP synthesis in eukaryotic cells.
