It has now been eight and a half years since coalition forces led by the U.S. launched air strikes against the Taliban, starting the war in Afghanistan. That, according to Diane Sawyer in ABC Online, gives the conflict a fresh and dubious distinction â it has surpassed the length of the Vietnam War to become the longest war in U.S. history.
The equation that describes aerobic cellular respiration is Glucose  plus Oxygen which equals Carbon Dioxide plus water plus energy.  Respiration is the gas exchange and cel â¦ lular respiration produces  ATP.
Cellular respiration can be aerobic or anaerobic. Aerobic respiration requires oxygen to generate ATP and plants and animals use this in utilizing the energy they received. Anaerobic respiration does not require oxygen and uses glycolysis to convert a molecule of glucose into two molecules of pyruvate.. Cellular respiration uses oxygen as the electron acceptor in the formation of ATP, while fermentation uses inorganic donors, such as sulfur and methane in the formation of ATP. 2.