The Role of Complex Two in the Krebs Cycle

This is succinate dehydrogenase as well. This complex two also plays a role in the Krebs cycle. Complex one gets excited by the electron, pumps hydrogens across into the intermembrane space. Complex two doesn't have the vacuum cleaner to do that same thing. But both hand the electrons off to intermediate, which is coenzyme Q10. And can I just make one point here? Go for it. That would be kind of intimate in terms of the speed of the both the Krebs and FAD cycles because they have a shared enzyme.