The second stage of aerobic respiration is the link reaction. This transition reaction forms acetyl coenzyme A. Glycolysis, the Krebs (or citric acid) cycle, and electron transport chain and chemiosmosis also happen at this stage.
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.
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.
First stage is Glycolysis pyruvate is then turned into Acetyl CoA and enters the Krebs Cycle Second stage is Krebs Cycle Third stage is Electron transport chain
First step of both aerobic and non aerobic respiration is Glycolisis.It take place in cytoplasm
Aerobic respiration involves glycolysis, the Krebs cycle, and oxidative phosphorylation. The presence of oxygen in the final stage, oxidative phosphorylation, is what makes it an aerobic process. This stage requires oxygen to efficiently produce ATP from the breakdown of glucose.
The reaction site of the first and second steps of aerobic respiration is called the matrix. Aerobic respiration occurs inside a Golgi body.
The two main types of respiration are aerobic respiration, which requires oxygen and produces energy efficiently, and anaerobic respiration, which does not require oxygen and produces energy less efficiently.
Glycolysis, the first stage of aerobic respiration, occurs in a cell's cytoplasm. The second stage (acetyl-CoA formation and the Krebs cycle) and the third stage (electron transfer phosphorylation) occur inside a cell's mitochondria. They occur at the inner mitochondrial membrane, which is highly folded. Therefore, most of the reactions of aerobic cellular respiration occur inside the mitochondria of a cell.
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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
In the mitochondrial matrix.
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