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 is a special process where cells produce energy in the form of ATP (adenosine triphosphate). There are two types of cellular respiration, namely aerobic and anaerobic, which the cells can use to produce energy, depending on the availability of oxygen. The literal meaning between aerobic and anaerobic lies in that the former process is carried out with oxygen while the latter without oxygen.