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During the second stage of aerobic respiration (Krebs cycle), two carbons are removed in the form of carbon dioxide at each turn of the cycle. This occurs during the conversion of isocitrate to alpha-ketoglutarate and then from alpha-ketoglutarate to succinyl-CoA.
Yes, aerobic respiration generates water as a byproduct. During this process, glucose is broken down in the presence of oxygen to produce carbon dioxide, water, and energy (in the form of ATP). Specifically, water is formed during the electron transport chain stage of aerobic respiration when electrons combine with oxygen and protons.
During the preparation steps in the second stage of aerobic respiration (Krebs cycle), two carbons depart as carbon dioxide in the conversion of pyruvate to acetyl-CoA. In the cycle proper, all six carbons that entered are released as carbon dioxide molecules in the form of three molecules of CO2.
Aerobic respiration liberates the most energy in the form of ATP compared to other cellular processes like anaerobic respiration and fermentation.
The 'third and final stage' of aerobic respiration is called the electron transport chain - sometimes called : oxydation phosphorylation. 34 ATP form during that stage because 10 NADH and 2 FADH2 produced from other parts of Cellular Respiration are used in the 3rd stage. Each NADH produces 3 ATP, and each FADH2 produces 2 ATP. So, 30 ATP plus 4 ATP equal 34 ATP.
Carbon dioxide is released in aerobic respiration during the second stage of reactions. Enzymes break down the pyruvate created during glycolysis (the first stage) into C02. The second stage is also called the Krebs Cycle
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Aerobic respiration is the respiration that requires oxygen. It needs oxygen in order to generate ATP. Anaerobic respiration does not require oxygen.
Carbon dioxide is produced during the Krebs cycle, which is the second stage of aerobic respiration that takes place in the mitochondria of cells. As part of this cycle, carbon dioxide is released as a byproduct when acetyl CoA is broken down to generate energy in the form of ATP.
Aerobic respiration requires oxygen to produce energy in the form of ATP.
Aerobic respiration.
The maximum efficiency of aerobic respiration is around 66% in terms of converting glucose into usable energy in the form of ATP. This means that about one-third of the energy in glucose is lost as waste heat during the process of cellular respiration.