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Jan 15, 2021 · The main product of any cellular respiration is the molecule adenosine triphosphate (ATP). This molecule stores the energy released during respiration and allows the cell to transfer this energy to various parts of the cell. ATP is used by a number of cellular components as a source of energy.
Mar 17, 2022 · The starting reactants of cellular respiration include glucose, ATP, and NAD+; and the final products include ATP and H 2 O. The rate-determining enzymes for cellular respiration include phosphofructokinase-1, pyruvate dehydrogenase, and isocitrate dehydrogenase.
Glucose and oxygen are inputs of cellular respiration. Carbon dioxide and water are outputs. This can be seen in the overall equation for cellular respiration: In multicellular organisms, the steps of cellular respiration occur in the cytosol and the mitochondria.
Apr 16, 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.
Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation.
Cellular respiration may be described as a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from nutrients into ATP, and then release waste products. Cellular respiration is a vital process that occurs in the cells of all living organisms.
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.
