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What is the driving force for the generation of the Electron Transport Chain in the metabolism...
What is the driving force for the generation of the ATP molecules from ADP and P:(phosphate)...
What is the driving force for the generation of the ATP molecules from ADP and P:(phosphate) molecules in presence of ATP synthase enzyme (a) the concentrations of NADH and FADH, (b) The variations of the oxidation potentials(or reduction potentials) of the Electron Transport systems (c) the concentration gradient of H' ions (d) none of these O a.(a) b.(b) O c. (c) O d. (d)
Part A-The role of 02 in electron transport - In mitochondrial electron transport, what is the...
Part A-The role of 02 in electron transport - In mitochondrial electron transport, what is the direct role of 02? View Avallable Hint(s) 0 to provide the driving force for the synthesis of ATP from ADP and P, O to tunction as the final electron acceptor in the electron transport chain O to oxidize NADH and FADH2 from glycolysis, acelyl CoA formation, and the citric acid cycle O to provide the driving force for the production of a proton gradient
is required to accept electron 17. At the very end of the electron transport chain in...
is required to accept electron 17. At the very end of the electron transport chain in the mitochondria, final electron acceptor. A. carbon dioxide B. ADP C. ATP Synthase Doxygen E. NAD+ 18. Select the correct flow of energy transfer during cellular respiration. A. NADHH gradient glucose → ATP B glucose → NADH H gradient ATP C. glucose H gradient → NADH ATP D. glucose ATPH gradient → NADH 19. If a muscle cell has low levels of oxygen, which...
1) The electron transport chain leads to the production of: a) H2O and ATP b) ATP...
1) The electron transport chain leads to the production of: a) H2O and ATP b) ATP only c) sugar d) NADH e) unpaired electrons 2) Sugars are held together by: a) ester bonds b) hydrogen bonds c) peptide bonds d) all of the above e) none of the above 3) ATP synthase: a) Transports electrons against a concentration gradient. b) Transports hydrogen ions against a concentration gradient c) Transports electrons with/down a concentration gradient d) Transports hydrogen ions with/down a...
Which two processes make up oxidative phosphorylation? A. Chemiosmosis and ATP synthesis B. Electron transport chain...
Which two processes make up oxidative phosphorylation? A. Chemiosmosis and ATP synthesis B. Electron transport chain and chemiosmosis C. Pyruvate oxidation and electron transport chain D. Proton motive force and chemiosmosis What is the final electron acceptor in the electron transport chain? A. FADH2 B. Water C. Oxygen D. NADH
In the electron transport chain, what provides the energy to produce the molecule of ATP at...
In the electron transport chain, what provides the energy to produce the molecule of ATP at the end of the chain? The entry of H+ ions into the intermembrane space of the mitochondrion Oxidation of lactate to produce pyruvate NAD+ being converted to NADH + H+ The return of H+ ions from the intermembrane space of the mitochondrion
What process can be observed within the electron transport chain in fat metabolism? A) breakdown of...
What process can be observed within the electron transport chain in fat metabolism? A) breakdown of fatty acids into pyruvate B) Extraction of energy from NADH C) The breakdown of an acetyl group to oxaloacetate D) Anabolism of molecules
Cellular respiration: The Electron Transport Chain The breakdown of glucose ends during the Krebs cydle; however,...
Cellular respiration: The Electron Transport Chain The breakdown of glucose ends during the Krebs cydle; however, it is important to note that the energy previously contained in glucose is mostly stored in NADH and FADHz. In the last step of celular respiration, the high-energy electrons within NADH and FADH2 are passed within a set of proteins found in the inner membrane of the mitochondrion, collectively known as the electron transport chain. The electrons provide the energy to create ATP, which...
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Metabolism...
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Metabolism and Cellular Respiration Refer to Figure below as a guide to answer the folloaing questions Acetyt CoA Oxaloacetic acid CoA NADH Citric acid NAD Isocitric acid Malic acid Fumaric acid NAD co NADH -FADH FAD+ a-Ketoglutaric acid Succinic acid CO2NAD ATP Succinyl CoA ADP P NADH Figure above. Starting with citric acid and ending with oxaloacetic acid, how many ATP 6) Refer to molecules...
Question 5 (0.5 points) Where is the electron transport chain located? In the mitochondrial matrix In...
Question 5 (0.5 points) Where is the electron transport chain located? In the mitochondrial matrix In the mitochondrial outer membrane In the mitochondrial intermembrane space In the mitochondrial intermembrane Question 6 (0.5 points) What molecules release electrons into the electron transport chain? Acids Glucose and its metabolites NADH and FADH2 ADP
What is the driving force for the generation of the ATP molecules from ADP and P:(phosphate) molecules in presence of ATP synthase enzyme (a) the concentrations of NADH and FADH, (b) The variations of the oxidation potentials(or reduction potentials) of the Electron Transport systems (c) the concentration gradient of H' ions (d) none of these O a.(a) b.(b) O c. (c) O d. (d)
Part A-The role of 02 in electron transport - In mitochondrial electron transport, what is the direct role of 02? View Avallable Hint(s) 0 to provide the driving force for the synthesis of ATP from ADP and P, O to tunction as the final electron acceptor in the electron transport chain O to oxidize NADH and FADH2 from glycolysis, acelyl CoA formation, and the citric acid cycle O to provide the driving force for the production of a proton gradient
is required to accept electron 17. At the very end of the electron transport chain in the mitochondria, final electron acceptor. A. carbon dioxide B. ADP C. ATP Synthase Doxygen E. NAD+ 18. Select the correct flow of energy transfer during cellular respiration. A. NADHH gradient glucose → ATP B glucose → NADH H gradient ATP C. glucose H gradient → NADH ATP D. glucose ATPH gradient → NADH 19. If a muscle cell has low levels of oxygen, which...
In the electron transport chain, what provides the energy to produce the molecule of ATP at the end of the chain? The entry of H+ ions into the intermembrane space of the mitochondrion Oxidation of lactate to produce pyruvate NAD+ being converted to NADH + H+ The return of H+ ions from the intermembrane space of the mitochondrion
Cellular respiration: The Electron Transport Chain The breakdown of glucose ends during the Krebs cydle; however, it is important to note that the energy previously contained in glucose is mostly stored in NADH and FADHz. In the last step of celular respiration, the high-energy electrons within NADH and FADH2 are passed within a set of proteins found in the inner membrane of the mitochondrion, collectively known as the electron transport chain. The electrons provide the energy to create ATP, which...
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Metabolism and Cellular Respiration Refer to Figure below as a guide to answer the folloaing questions Acetyt CoA Oxaloacetic acid CoA NADH Citric acid NAD Isocitric acid Malic acid Fumaric acid NAD co NADH -FADH FAD+ a-Ketoglutaric acid Succinic acid CO2NAD ATP Succinyl CoA ADP P NADH Figure above. Starting with citric acid and ending with oxaloacetic acid, how many ATP 6) Refer to molecules...
Question 5 (0.5 points) Where is the electron transport chain located? In the mitochondrial matrix In the mitochondrial outer membrane In the mitochondrial intermembrane space In the mitochondrial intermembrane Question 6 (0.5 points) What molecules release electrons into the electron transport chain? Acids Glucose and its metabolites NADH and FADH2 ADP
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