Aerobic cellular respiration is a part of cellular respiration, and it plays an important role in producing the energy that is required for various functions of a cell. Cells use ATP to power virtually all of their activities—to grow, divide, replace worn out cell parts, and execute many other tasks. 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. This is the ultimate energy currency of the cell. Oxygen is … A Beginner's Guide to Aerobic Cellular Respiration and Its Stages. Oxygen is needed at the end of this process, when electrons liberated in the respiration are transported through the inner membranes of the cells, and the oxygen "attracts" these electrons and makes possible … Why is cellular respiration important to humans? There are three important stages of cellular respiration, and they are important to recognize. Cellular respiration is important because it provides the energy for living organisms to perform all of the other necessary functions to maintain life. It includes glycolysis, the TCA cycle, and oxidative phosphorylation. Energy is stored in food and to release energy, cellular respiration is required. Aerobic cellular respiration is the process by which cells use oxygen to help them convert glucose into energy. Cellular respiration is one of the most important processes for life. The idea is that this is the way the cells turn fuel, often sugars in the form of glucose, and use the reductive properties of oxygen to produce ATP (adenosine triphosphate). It is part of the metabolism process that takes place for most living things, including humans. Explanation: All living organisms need energy for performing several activities of body. Aerobic cellular respiration is the process by which the cells of a living organism break down food and turn it into the energy they need to perform their essential functions. Why is cellular respiration important? This type of respiration occurs in three steps: glycolysis; the Krebs cycle; and electron transport phosphorylation. 1 Answer MAT Jul 18, 2016 To get energy. Answer (1 of 6): Cellular respiration is vital not just to man but also to most living organisms. It provides them with the essential energy to perform work, everyday tasks and all bodily functions. Note: Most single-celled organisms, such as bacteria, do not require much energy and are able to survive on glycolysis and fermentation. Without this process, no living thing would survive. 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