However, cannabis is more commonly known as the source of the marijuana drug, although the word marijuana applies both to the whole plant, and to the resin from it (although this is sometimes also called hashish).
Malate is oxidized to oxaloacetate, reducing NAD + to NADH 2 + . We are now back at the beginning of the Krebs Cycle. Because glycolysis produces two pyruvate molecules from one glucose, each glucose is processes through the kreb cycle twice. For each molecule of glucose, six NADH 2 + , two FADH 2, and two ATP.
During this process two molecules of NADH and two molecules of ATP are formed. Note from the figure above (Figure 7.5) that glycolysis is broken up into energy investment (glucose activation) and energy harvesting (energy extraction) steps.