B because theyre in order of the number of protons
The anwser is (A).<span>Methanogens. hope this helped you out
have a great day :)</span>
The first step of aerobic cellular respiration to evolve is
glycolysis, the evidence that there is to support this is with through the
cytosol of the cytoplasm in which this stage takes place as this is the process
where glucose has been split in two molecules by the enzymes.