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  1. 16 de abr. de 2024 · Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water. It includes glycolysis, the TCA cycle, and oxidative phosphorylation.

    • The Editors of Encyclopaedia Britannica
  2. 15 de ene. de 2021 · The equation for aerobic respiration shows glucose being combined with oxygen and ADP to produce carbon dioxide, water, and ATP: C 6 H 12 O 6 (glucose)+ 6O 2 + 36 ADP (depleted ATP) + 36 P i (phosphate groups)→ 6CO 2 + 6H 2 O + 36 ATP

    • Gabe Buckley
  3. Cellular respiration involves many chemical reactions, but they can all be summed up with this chemical equation: \[\ce{C6H12O6 + 6O2 -> 6CO2 + 6H2O + Energy} \nonumber\] where the energy that is released is in chemical energy in ATP (vs. thermal energy as heat).

  4. Key Terms. Cellular respiration can occur both aerobically (using oxygen), or anaerobically (without oxygen). During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. The overall equation for aerobic cellular respiration is:

  5. In cellular respiration, electrons from glucose move gradually through the electron transport chain towards oxygen, passing to lower and lower energy states and releasing energy at each step. The goal of cellular respiration is to capture this energy in the form of ATP.

  6. Stages of Cellular Respiration. Cellular respiration involves many chemical reactions. The reactions can be summed up in this equation: C 6 H 12 O 6 + 6O 2 6CO 2 + 6H 2 O + Chemical Energy (in ATP) The reactions of cellular respiration can be grouped into three stages: glycolysis (stage 1), the Krebs cycle, also called the citric acid cycle ...