Monoclonal sugars are responsible for the transfer of energy within cells of organisms.. When glucose oxidation within the mitochondria, energy stored in the chemical bonds

Single sugars are responsible for energy transfers within cells of organisms:
Because when oxidation of glucose within the mitochondria, the energy stored in the chemical bonds in it is released to store in ATP compounds. These compounds then move to other places in the cell to use the stored energy to complete all vital processes in the cell.