During EMP glycolysis, 1 molecule of glucose is broken down into two molecules of pyruvate and...
During EMP glycolysis, 1 molecule of glucose is broken down into two molecules of pyruvate and 2 molecules of NADH are produced.
During fermentation, 1 molecule of pyruvate is reduced. During this process, one molecule of NADH is oxidized.
If 34 molecules of glucose are broken down during glycolysis, and all the resultant molecules of pyruvate are reduced by fermentation, how many molecules of NADH will remain?
Homework Answers
No molecules of NADH will remain.Because In the process Glycolysis 1 molecule of Glucose is converted to 2 molecules of Pyruvate and there is production of 2 ATP and 2 NADH molecules.And in the process of fermentation,1 molecule of Pyruvate undergoes reduction process by NADH molecule and and produces lactic acid and so there is no NADH molecule left after the fermentation process.
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During EMP glycolysis, 1 molecule of glucose is broken down into
two molecules of pyruvate and...
During aerobic respiration, one molecule of glucose is oxidized to two molecules of pyruvate in the...
During aerobic respiration, one molecule of glucose is oxidized to two molecules of pyruvate in the cytosol. Continuing from this point, describe the process that occurs whereby the pyruvate ultimately continues to be oxidized down to CO2 that exits the cell. Use structures and include the total numbers of the final end products of this process.
3. True or False [ ] In glycolysis, a single glucose molecule breaks down into two...
3. True or False [ ] In glycolysis, a single glucose molecule breaks down into two molecules of pyruvate, which can then be broken down further to release ATP. Glycolysis itself releases four net molecules of ATP per molecule of glucose. [ ] The main products in glycolysis include ATP, pyruvate and NADPH. [ ] In the preparatory phase of glycolysis, ATP is invested to convert glucose to fructose 1,6-bisphosphate. The bond between C-2 and C-3 is then broken to...
Question 4 0/1 pts To answer this question it may be useful to draw a diagram....
Question 4 0/1 pts To answer this question it may be useful to draw a diagram. If 89,446 molecules of NAD+ were reduced during all the reactions of cellular respiration, how many molecules of glucose would have been oxidized? Round your answer to the nearest integer. If one glucose oxidized results in 10 NAD being reduced to NADH, how many glucose are required to reduce 100 NAD? Question 5 0/1 pts To answer this question it may be useful to...
1. If one (1) molecule of phosphonenol pyruvate is oxidized via glycolysis, the PDC, and the...
1. If one (1) molecule of phosphonenol pyruvate is oxidized via glycolysis, the PDC, and the CAC in a kidney cell, how many protons are pumped into the inner membrane space at ETC Complex III? 2. If one (1) molecule of glyceraldehyde 3-phosphate is oxidized via glycolysis, the PDC, and the CAC in a skeletal muscle cell, how many protons are pumped into the inner membrane space at ETC Complex IV? 3. If two (2) molecules of pyruvate are oxidized...
42. The end result of glycolysis includes the a creation of 38 molecules of ATP. b....
42. The end result of glycolysis includes the a creation of 38 molecules of ATP. b. reduction of eight molecules of NAD to NADH. c.formation of two molecules of pyruvate. d. conversion of one molecule of glucose to lactic acid. e. None of the above 43. During the energy investing portion of glycolysis, the phosphates from ATP molecules are a. added to the first and sixth carbons of glucose. b. added to the second and fourth carbons of glucose. c....
All mechanisms of glucose metabolism begin with glycolysis and produce 2 pyruvates, 2 ATP and 2...
All mechanisms of glucose metabolism begin with glycolysis and produce 2 pyruvates, 2 ATP and 2 NADH. Make a table comparing aerobic and anaerobic metabolism (after glycolysis) to describe how pyruvate is metabolized. Columns: Cell Respiration, Lactic Acid, Alcohol Fermentation Rows: Where (in the cell) does pyruvate go? What happens to pyruvate (explain in step by step detail)? Is pyruvate oxidized or reduced? What energy-storing molecules are made? What energy-storing molecules are used? What byproducts str produced (CO2 or H2O)?...
Review the glycolytic pathway and determine the number of NADH molecules produced when one glucose molecule...
Review the glycolytic pathway and determine the number of NADH
molecules produced when one glucose molecule is oxidized to
pyruvate. Determine the number of electrons produced in the same
reaction. Do the same for the oxidation of pyruvate to acetyl
CoA.
Review the glycolytic pathway and determine the number of NADH molecules produced when one glucose molecule is oxidized to pyruvate. Determine the number of electrons produced in the same reaction. Do the same for the oxidation of pyruvate to...
14. What is an outcome of glycolysis? the breakdown of a pyruvate molecule into two smaller...
14. What is an outcome of glycolysis? the breakdown of a pyruvate molecule into two smaller glucose molecules the breakdown of NADH into NAD+ and high-energy electrons the breakdown of a glucose molecule into two smaller pyruvate molecules the breakdown of ATP into molecules of ADP the breakdown of glucose into molecules of carbon dioxide
8,9,10 please 6. Consider the glycolysis of a single glucose molecule. a. How many ATP molecules...
8,9,10 please
6. Consider the glycolysis of a single glucose molecule. a. How many ATP molecules are used up during the first 3 reactions? b. How many ATP molecules are produced by the last 4 reactions? c. What is the net ATP balance for glycolysis? 7. Is 02 a reactant in any of the reactions of glycolysis? 8. During glycolysis, there is an oxidation reaction that is necessary in order for any ATP to be produced. Name the oxidizing agent...
13) When a molecule of glucose gets split during the energy investment phase of glycolysis, the...
13) When a molecule of glucose gets split during the energy investment phase of glycolysis, the products are two molecules of that then move to the energy payoff phase. A) Glyceraldehyde-3-phospahte B) Pyruvate C) Acetyl-COA D) NADH 14) Following glycolysis and the citric acid cycle, but before the electron transport chain and oxidative phosphorylation, the carbon skeleton of glucose has been broken down to CO2 with some net gain of ATP. Most of the energy from the original glucose molecule...
3. True or False [ ] In glycolysis, a single glucose molecule breaks down into two molecules of pyruvate, which can then be broken down further to release ATP. Glycolysis itself releases four net molecules of ATP per molecule of glucose. [ ] The main products in glycolysis include ATP, pyruvate and NADPH. [ ] In the preparatory phase of glycolysis, ATP is invested to convert glucose to fructose 1,6-bisphosphate. The bond between C-2 and C-3 is then broken to...
Question 4 0/1 pts To answer this question it may be useful to draw a diagram. If 89,446 molecules of NAD+ were reduced during all the reactions of cellular respiration, how many molecules of glucose would have been oxidized? Round your answer to the nearest integer. If one glucose oxidized results in 10 NAD being reduced to NADH, how many glucose are required to reduce 100 NAD? Question 5 0/1 pts To answer this question it may be useful to...
42. The end result of glycolysis includes the a creation of 38 molecules of ATP. b. reduction of eight molecules of NAD to NADH. c.formation of two molecules of pyruvate. d. conversion of one molecule of glucose to lactic acid. e. None of the above 43. During the energy investing portion of glycolysis, the phosphates from ATP molecules are a. added to the first and sixth carbons of glucose. b. added to the second and fourth carbons of glucose. c....
Review the glycolytic pathway and determine the number of NADH
molecules produced when one glucose molecule is oxidized to
pyruvate. Determine the number of electrons produced in the same
reaction. Do the same for the oxidation of pyruvate to acetyl
CoA.
Review the glycolytic pathway and determine the number of NADH molecules produced when one glucose molecule is oxidized to pyruvate. Determine the number of electrons produced in the same reaction. Do the same for the oxidation of pyruvate to...
8,9,10 please
6. Consider the glycolysis of a single glucose molecule. a. How many ATP molecules are used up during the first 3 reactions? b. How many ATP molecules are produced by the last 4 reactions? c. What is the net ATP balance for glycolysis? 7. Is 02 a reactant in any of the reactions of glycolysis? 8. During glycolysis, there is an oxidation reaction that is necessary in order for any ATP to be produced. Name the oxidizing agent...
13) When a molecule of glucose gets split during the energy investment phase of glycolysis, the products are two molecules of that then move to the energy payoff phase. A) Glyceraldehyde-3-phospahte B) Pyruvate C) Acetyl-COA D) NADH 14) Following glycolysis and the citric acid cycle, but before the electron transport chain and oxidative phosphorylation, the carbon skeleton of glucose has been broken down to CO2 with some net gain of ATP. Most of the energy from the original glucose molecule...
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