The correct answer is <span>D) power company - produces energy.
The Mitochondria produce the energy used by the other parts of the cell - called the ATP - in a process called the Krebs cycle. The Krebs cycle produces ATP - like the energy that a power plant produces and a secondary product is </span>, just like typical power plants also produce while producing energy. Both in mitochondria and in power plants, the more energy is produced, the more !