Final answer:
Aerobic respiration is the process that occurs in the mitochondria using oxygen to break down glucose and produce ATP, with carbon dioxide and water as byproducts.
Step-by-step explanation:
Aerobic respiration refers to the processes within the mitochondria that consume oxygen and produce ATP. It is a vital intracellular process that breaks down glucose with oxygen to produce carbon dioxide, water, and energy in the form of ATP molecules. This series of metabolic processes includes Glycolysis, Transformation of Pyruvate, Krebs Cycle, and Oxidative phosphorylation. Oxygen acts as the terminal electron acceptor in the process, making it essential for the Electron Transport Chain (ETC) to function and generate ATP.
Approximately 95 percent of the ATP required by resting or moderately active muscles is provided by aerobic respiration. Mitochondria, often referred to as the 'powerhouses' or 'energy factories' of cells, are responsible for making ATP through cellular respiration. This not only powers cellular activities but is also critical for the survival of the cells since most of them cannot survive long without oxygen.Cellular respiration is the aerobic process by which living cells break down glucose molecules, release energy, and form molecules of ATP. This process involves Glycolysis, Transformation of Pyruvate, Krebs Cycle, and Oxidative phosphorylation. Overall, in this process, glucose and oxygen react to form carbon dioxide and water.