ATP (adenosine triphosphate) is the energy-carrying molecule used in cells because it can release energy very quickly. Energy is released from ATP when the end phosphate is removed. Once ATP has ...

ATP (andosine tri-phosphate), can supply the needed energy in an anaerobic (non-oxygen consuming) process. As the time of pedaling increases, oxidation products (lactic acid) build up in the muscles ...

The ATP is broken down to release energy which is used to combine hydrogen ... The overall process of carbon fixation is summarised in the diagram below.