The stages in respiration
There are 3 main steps involved in aerobic respiration. These are:
The Krebs cycle
The electron transport chain (ETC)
The first 2 steps both produce ATP. They also generate hydrogen atoms,
in the form of a proton and a high energy electron.
Both the proton and the electron will be passed on to electron carriers
-NAD and FAD.
During the electron transport chain the protons and energy from the
electrons will be used to generate the greatest amount of ATP.