How does substrate-level phosphorylation differ from phosphorylation linked to the electron transport chain?
Answer to relevant QuestionsWhat are the major differences between the oxidations in the citric acid cycle that use NAD+ as an electron acceptor and the one that uses FAD? Would you expect the citric acid cycle to be more or less active when a cell has a high ATP/ADP ratio and a high NADH/NAD+ ratio? Give the reason for your answer. Calculate E°' for the following reaction: NADH + H+ + Pyruvate ( NAD+ + Lactate Reflect on the evolutionary implications of the structural similarities and functional differences of cytochromes on the one hand and hemoglobin and myoglobin on the other. How does the yield of ATP from complete oxidation of one molecule of glucose in muscle and brain differ from that in liver, heart, and kidney? What is the underlying reason for this difference?
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