What is the total number of ATP ATP molecules that can be produced from the complete oxidation of one glucose molecule?

38 ATP molecules
Biology textbooks often state that 38 ATP molecules can be made per oxidized glucose molecule during cellular respiration (2 from glycolysis, 2 from the Krebs cycle, and about 34 from the electron transport system).

How many ATP are produced per glucose in glycolysis?

One glucose molecule produces four ATP, two NADH, and two pyruvate molecules during glycolysis.

How many ATP molecules are produced during glycolysis?

2 ATP
During glycolysis, glucose ultimately breaks down into pyruvate and energy; a total of 2 ATP is derived in the process (Glucose + 2 NAD+ + 2 ADP + 2 Pi –> 2 Pyruvate + 2 NADH + 2 H+ + 2 ATP + 2 H2O). The hydroxyl groups allow for phosphorylation. The specific form of glucose used in glycolysis is glucose 6-phosphate.

How many ATP molecules are produced in the link reaction if 2 glucose molecules are used in cellular respiration?

this produces two 4 ATP and 2 NADH. Figure 3.9. 4: In glycolysis, a glucose molecule is converted into two pyruvate molecules.

How many ATP are produced from one glucose molecule during fermentation quizlet?

Cellular respiration results in 32 ATP made from a molecule of glucose. Fermentation makes no ATP itself, but allows glycolysis to continue, which has a net gain of two ATP. The Krebs cycle makes one ATP each time it cycles, which is twice for each original molecule of glucose, so it makes two ATPs.

How many ATP are produced in TCA cycle?

2 ATPs
2 ATPs are produced in the TCA cycle per glucose molecule (2 acetyl CoA). ATP is produced when Succinyl CoA produces succinate by the enzyme succinyl CoA synthetase. It is important to note that most of the ATP produced in cellular respiration account for oxidative phosphorylation in the electron transport chain.

How many ATP are produced from nadh2?

1 ATP is synthesized using 4 protons; approximately 3 ATPs are produced from one $NAD{H_2}$ molecule. Hence, the correct answer is option (C), That is one molecule of $NAD{H_2}$​ on oxidation yields 3 ATP molecules.

How is 4 ATP produced in glycolysis?

Results of Glycolysis Energy is needed at the start of glycolysis to split the glucose molecule into two pyruvate molecules. As glycolysis proceeds, energy is released, and the energy is used to make four molecules of ATP. As a result, there is a net gain of two ATP molecules during glycolysis.

When glucose is used as the energy source the largest amount of ATP is produced in?

When glucose is used as as energy source, the largest amount of ATP is generated by the portion of the entire respiratory process.