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The net ATP yield refers to the total number of ATP molecules produced during cellular respiration after accounting for the ATP consumed in the process. In aerobic respiration, the net yield is typically around 30 to 32 ATP molecules per glucose molecule, depending on the efficiency of the electron transport chain and the type of cell. In anaerobic conditions, such as fermentation, the yield is much lower, typically around 2 ATP per glucose molecule. This difference highlights the efficiency of aerobic metabolism compared to anaerobic pathways.

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What is the net yield of ATP from glycolysis of one glucose molecule?

2


How many ATP are produced from the breakdown of one molecule of glucose in Prokaryotes?

In prokaryotes, the breakdown of one molecule of glucose through glycolysis produces a net yield of 2 ATP molecules.


A 12 carbon long fatty acid is catabolized by B-oxidation What is the final net yield of ATP?

The beta-oxidation of a 12-carbon fatty acid produces 6 acetyl-CoA molecules, which can further enter the citric acid cycle to produce 30 ATP molecules. In addition, 11 NADH + H+ and 11 FADH2 molecules are generated in the beta-oxidation process, contributing to the production of approximately 34 ATP molecules through oxidative phosphorylation. Therefore, the net yield of ATP from catabolizing a 12-carbon fatty acid by beta-oxidation is approximately 64 ATP molecules.


What is the ATP yield when glucose is substrate vs glycogen?

When glucose is metabolized, it yields a net of 30-32 ATP molecules through glycolysis and oxidative phosphorylation. In contrast, glycogen, which is a polymer of glucose, can yield approximately 33-36 ATP molecules due to the fact that its breakdown bypasses one ATP investment step in glycolysis. This difference arises because glycogen is converted to glucose-1-phosphate, which is then converted to glucose-6-phosphate, allowing for a more efficient ATP production. Overall, glycogen metabolism provides a higher ATP yield compared to free glucose.


What will yield the most ATP aerobic or anaerobic respiration?

aerobic(36 ATP)

Related Questions

What is the net ATP yield of glycolysis?

2 ATP


What is the net yield of ATP from glycolysis?

Correct answer: 2


What does glycolysis yield to net ATP?

Glycolysis yields a net of 2 ATP molecules per glucose molecule.


What is the net yield of ATP from glycolysis of one glucose molecule?

2


What is the net ATP yield per glucose during glycolysis?

Gross yield of ATP during glycolysis: 4Net yield of ATP during glycolysis: 2 (anaerobic glycolysis of a glucose molecule took 2 ATP to accomplish so subtract 2 ATP from your gross yield of 4...therefore it's 2 for net yield).Kreb cycle: produces a total of 2ATP (one each time it happens and it happens twice).


How many molecules of ATP dose fermentation yield?

Two net molecules of ATP per fermentation cycle.


What is the net number of ATP produced in glycolysis?

During glycolysis it makes a net amount of 2 molecules of ATP. Fermentation happens anaerobically (without oxygen) and the reduction of pyruvate into lactate itself does not yield any ATP. But I think the answer you are looking for is 2 ATP.


In glycolysis what is the ratio of glucose molecules to the net number ATP molecules at the end of the process?

In glycolysis, one glucose molecule produces a net yield of two ATP molecules at the end of the process.


What is the net yield of ATP from the citric acid cycle?

The net yield of ATP from one turn of the citric acid cycle is 1 ATP molecule through substrate-level phosphorylation. However, additional ATP can be generated indirectly through the electron transport chain and oxidative phosphorylation using reducing equivalents generated during the citric acid cycle.


How many ATP molecules (net yield) are produced per molecule of glucose during glycolysis?

2


How many ATP net production in the glycolysis?

Glycolysis takes 2 ATP and creates 4 ATP. The net ATP production of Glycolysis is 2ATP.


How many molecules of ATP does fermentation yield?

During glycolysis it makes a net amount of 2 molecules of ATP. Fermentation happens anaerobically (without oxygen) and the reduction of pyruvate into lactate itself does not yield any ATP. But I think the answer you are looking for is 2 ATP.