Answer:
The correct answer will be option-transition reaction.
Explanation:
The aerobic respiration is a type of cellular respiration which helps in the formation of the energy molecules called ATP by the oxidation of the food material. The respiration produces carbon dioxide as a byproduct.
The aerobic respiration is a complex process which takes place in four stages: glycolysis, pyruvate decarboxylation, Krebs cycle and electron transport chain.
The pyruvate formed as a result of the glycolysis moves from the cytoplasm to the mitochondria where it is converted to the acetyl CoA producing NADH and carbon dioxide (CO₂) via transition reaction. Since two molecules of pyruvate undergo decarboxylation, this produces two molecules of the carbon dioxide.
Thus, the option-transition reaction is the correct answer.
