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Oxygen is crucial for cellular respiration because it is the final electron acceptor in the electron transport chain, allowing for the production of ATP, the energy currency of cells. Without oxygen, cells cannot efficiently generate energy, leading to cell death and ultimately organismal death.

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Where do we get ATP from in the process of cellular respiration?

ATP is produced in the process of cellular respiration through the breakdown of glucose in the presence of oxygen. This occurs in the mitochondria of cells.


What normally occurs whether or not oxygen oxygen is present?

Cellular respiration, the process by which cells generate energy, can occur both in the presence and absence of oxygen. However, the specific type of cellular respiration that takes place differs based on oxygen availability - aerobic respiration requires oxygen, while anaerobic respiration does not.


Why do our cells use oxygen for?

Cells use oxygen for cellular respiration, a process that generates energy in the form of ATP. During cellular respiration, glucose is broken down in the presence of oxygen to produce ATP, which is used as a source of energy for various cellular activities.


What gas in the atmosphere important to respiration?

Oxygen is the gas in the atmosphere that is important for respiration. It is needed by cells to generate energy through the process of cellular respiration.


How does the presence of oxygen (O2) impact the process of cellular respiration in living organisms?

The presence of oxygen (O2) is essential for the process of cellular respiration in living organisms. Oxygen serves as the final electron acceptor in the electron transport chain, allowing for the production of ATP, which is the energy currency of cells. Without oxygen, cells cannot efficiently generate energy through cellular respiration, leading to a decrease in overall cellular function and potentially cell death.

Related Questions

What is the importance of oxygen during cellular respiration process?

It will stop so the body cells would die. that's why we can not live with out oxygen.


What is the process by which oxygen carried into the cells?

Cellular respiration


The cells of a redwood tree require oxygen for the process of?

Cellular Respiration


What gas is used by eukaryotic cells for cellular respiration?

Oxygen is the gas used by eukaryotic cells for cellular respiration. Oxygen is required for the process of oxidative phosphorylation, which is the final stage of cellular respiration where ATP is produced.


What process in animal cells requires oxygen?

The heart and the lungs Cellular respiration


What process in cellular respiration occurs with or without oxygen?

Glycolysis


What process uses oxygen in plants and animals?

Cellular Respiration.


What is the definition of animal respiration?

Cellular respiration is a process where animals breathe and get their oxygen from glucose.


What cells process occurs in the mitochondria?

Main process id the aerobic respiration. It is the energy producing process


Where do we get ATP from in the process of cellular respiration?

ATP is produced in the process of cellular respiration through the breakdown of glucose in the presence of oxygen. This occurs in the mitochondria of cells.


How Cellular respiration and fermentation different?

for cellular respiration a process of oxidation takes place at some stage (aerobic) while in fermentation it is in abscence of oxygen(anaerobic)


Which compounds are reactants in the process of cellular respiration?

Oxygen and glucose are the reactants in cellular respiration. The cytoplasm and mitochondria are the location of the reactions. The purpose of cellular respiration is to convert energy from nutrients into ATP.