BIOLOGY 020.305 BIOCHEMISTRY EXAM Q & A 2026 (Complete And Verified Study material) (10pages) LEARNEXAMS

1. 16 points. Electron Transport and ATP synthase. A. There is an error in the figure above. Which letter corresponds to the error? Circle your answer: A B C D E B. Which statement is INCORRECT about the following diagram? Select one answer. a. A represents NADH b. B represents FADH2 c. C is a small molecule that carries two electrons each time d. D is a lipid soluble protein that carries two electrons each time e. E is a gas molecule C. How many proton molecules are pumped to the mitochondrial inter--‐membrane space when one molecule of FADH2 is oxidized through ETC? Circle one: 2 4