What is the problem reducing MQ using electrons from succinate? Why doesn’t this problem occur in E. coli, which produces UQ? How does Bs do this? What other example of this phenomenon did we talk about in class?

Greg drew a diagram to compare two of the fundamental forces. which labels belong in the areas marked x, y and z? gravitational force electromagnetic force x. attractive y repulsive z: infinite range x: infinite range y attractive z. repulsive x. always attractive y: infinite range z: attractive or repulsive x. attractive or repulsive y infinite range z: always attractive