0
The electron transport chain stage of cellular respiration requires oxygen as the final electron acceptor. Oxygen is needed to drive the production of ATP through oxidative phosphorylation.
Cellular respiration requires fuel which is glucose and oxygen gas. Pathways of cellular respiration that require oxygen are called aerobic.
Add your answer:
Earn +20 pts
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 is the first stage of cellular respiration and the oldest in terms of evolution?
The first stage of cellular respiration is glycolysis, which occurs in the cytoplasm of cells. This process is thought to be the oldest stage of cellular respiration in evolutionary terms because it is a simple and ancient metabolic pathway that can occur without the presence of oxygen.
What happens if oxygen is absent during the 2nd stage of cellular respiration?
fermentation will occur.
Which is not a stage of cellular respiration is it fermintaion or electron transport?
Fermentation is not considered a stage of cellular respiration as it does not require oxygen. On the other hand, electron transport is a crucial stage of cellular respiration that involves the transfer of electrons through a series of protein complexes in the inner mitochondrial membrane to generate ATP.
What are the first stage of cellular respiration?
The first stage in cellular respiration is known as Glycolysis.
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 of the following is a product of cellular respiration and not fermentation?
ATP is a product of cellular respiration and not fermentation. Fermentation produces lactic acid or ethanol as byproducts, while cellular respiration produces ATP as the main energy currency of the cell.
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 is the first stage of cellular respiration and the oldest in terms of evolution?
The first stage of cellular respiration is glycolysis, which occurs in the cytoplasm of cells. This process is thought to be the oldest stage of cellular respiration in evolutionary terms because it is a simple and ancient metabolic pathway that can occur without the presence of oxygen.
What is the first stage of all respiration?
The first stage of cellular respiration is called glycolysis. It takes place in the cytoplasm of the cell and needs no oxygen.
What happens if oxygen is absent during the 2nd stage of cellular respiration?
fermentation will occur.
Cellular respiration does not use oxygen. true or false?
False. Cellular respiration is the process by which cells convert nutrients into energy, and it requires oxygen in the presence of aerobic organisms. Oxygen is used during the final stage of cellular respiration, called the electron transport chain, to produce the majority of ATP (energy) in cells.
Which is not a stage of cellular respiration is it fermintaion or electron transport?
Fermentation is not considered a stage of cellular respiration as it does not require oxygen. On the other hand, electron transport is a crucial stage of cellular respiration that involves the transfer of electrons through a series of protein complexes in the inner mitochondrial membrane to generate ATP.
What are the first stage of cellular respiration?
The first stage in cellular respiration is known as Glycolysis.
What is the only stage of cellular respiration that occurs in the cytoplasm?
Glycolysis, the first stage of respiration, occurs in the cytoplasm.A molecule of glucose splits into two molecules of pyruvate. No oxygen is needed for this stage of respiration and it occurs in cells that respire using mitochondria and cells that ferment sugars.
What is the importance of cellular respiration?
your skin is the most important stage of cellular respiration
What is the stage of cellular respiration?
it not fermentation
