YA) All of the following satisfy the requirements of Complex V oxidative phosphorylation, EXCEPT Complex III pumps protons into the mitochondrial intermembrane space Adenine nucleotide translocase brings ADP into the mitochondrial matrix During rest, levels of ATP in the body rise Complex I pumps protons into the mitochondrial intermembrane space (B) What is the source of electrons in photosynthesis? carbon dioxide NADP* oxygen gas water (C) Which of the following DOES NOT happen when the nucleotide guanine reacts with an ROS to produce 8-oxo-guanine, this can lead to a GC => CG mutation this can lead to a GC => AT mutation 8-oxo-guanine will base pair with adenine is a signal for a glycosylase to help fix the damage

YA) All of the following satisfy the requirements of Complex V oxidative phosphorylation, EXCEPT Complex III pumps protons into the mitochondrial intermembrane space Adenine nucleotide translocase brings ADP into the mitochondrial matrix During rest, levels of ATP in the body rise Complex I pumps protons into the mitochondrial intermembrane space (B) What is the source of electrons in photosynthesis? carbon dioxide NADP* oxygen gas water (C) Which of the following DOES NOT happen when the nucleotide guanine reacts with an ROS to produce 8-oxo-guanine, this can lead to a GC => CG mutation this can lead to a GC => AT mutation 8-oxo-guanine will base pair with adenine is a signal for a glycosylase to help fix the damage

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter7: Cellular Respiration: Harvesting Chemical Energy

Section: Chapter Questions

Problem 4TYK

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When the antibiotic X is added to actively respiring mitochondria, several things happen: the yield of ATP decreases, the rate of O2 consumption increases, heat is released, and the pH gradient across the inner mitochondrial membrane increases. Does X act as an uncoupler or an inhibitor of oxidative phosphorylation? Explain the experimental observations in terms of the antibiotic’s ability to transfer K+ ions across the inner mitochondrial membrane.
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What is the major route for protons moving from the inter membrane space back into the mitochondrial matrix during oxidative phosphorylation? 1. Protons carried across the membrane by a molecule of dinitrophenol 2. Protons are transported along with ADP by the ATP/ADP translocase.3. Protons enter the half channel in subunit a facing the inter membrane space and exit via the half channel facing the mitochondrial matrix. Choose 1 correct answer explain? Give typing answer with explanation and conclusion
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