Answer Happy

Step 6 of the citric acid cycle is catalyzed by succinate dehydrogenase. Keeping in mind that dehydrogenases catalyze redox reactions, which are the products of the reaction in which succinate is oxidized? O fumarate, NADH fumarate, FADH2 succinyl COA, FADH2 succinyl COA, NADH

If cells were incubated with a substance that increases inner mitochondrial membrane permeability to protons, what can you expect? O The ratio of ATP to ADP in the cytoplasm would fall. O NADH would build up. O Carbon dioxide production would cease. The consumption of oxygen would fall.

The mechanism that links bond-forming reactions to membrane transport processes in the mitochondria is called O chemiosmotic coupling. O proton pumping O electron transfer. 0 ATP synthesis