Q: In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.
Question: Mitochondrial electronic transport and oxidative phosphorylation:
Options: <0> They are two different processes, but coupled. Without electronic transport there will never be oxidative phosphorylation. <1> Without oxidative phosphorylation there can never be electronic transport. <2> The net yield of oxidative phosphorylation is about 2.5 moles of ATP per mole of FADH2. <3> Cyanide is toxic because it binds to ATP synthase. <4> Uncoupling agents inhibit ATP synthase.
A:
chemistry