0
If by splitting you are referring to the standard cellular process of hydrolysing the phosphodiester bonds between the first two and last two phosphate groups on the ATP molecule, then it requires oxygen atoms but not molecular oxygen. The oxygen atoms come from water. One water molecule is required per hydrolysis reaction.
ATP + H2O -> ADP + Pi
ADP + H2O -> AMP + Pi
And consequently: ATP + 2H2O -> AMP + 2Pi
In some reactions pyrophosphate is released from hydrolysis of ATP. The pyrophosphate product is usually hydrolysed in the same way to effectively produce the third reaction overall.
An equilibrium exists between ADP and ATP + AMP. It is catalysed by adenylate kinase, and is important in cellular metabolism to maintain levels of ATP and ensure regulator mechanisms work correctly.
Wiki User
∙ 15y ago
No, splitting of an ATP molecule does not require oxygen. ATP is broken down into ADP and inorganic phosphate in a process called hydrolysis, which can occur in the absence of oxygen. Oxygen is only required for the final step of aerobic respiration, where ATP is synthesized from ADP and inorganic phosphate.
Wiki User
∙ 12y agoATP is created by the breakdown of complex sugars and oxygen in a process called aerobic respiration, water is also a result of aerobic respiration. If there is no oxygen then the process becomes anearobic respiration and lactic acid is a biproduct. Lactic acid is what makes muscles sore.
Add your answer:
Earn +20 pts
How many molecules of ATP can a cell extract without oxygen?
During anaerobic respiration, a cell can extract two molecules of ATP per molecule of glucose through glycolysis. It does not require oxygen to generate ATP through this process.
How much ATP is produced if there is no oxygen?
If there is no oxygen present, cells can still produce ATP through anaerobic metabolism, specifically through glycolysis. In glycolysis, one molecule of glucose produces a net of 2 ATP molecules. This is the only way for cells to produce ATP in the absence of oxygen.
Compare aerobic and anaerobic respiration?
Aerobic respiration requires oxygen and occurs in the presence of oxygen, producing a large amount of ATP (energy) per glucose molecule. Anaerobic respiration does not require oxygen and occurs in the absence of oxygen, producing a much smaller amount of ATP per glucose molecule. Aerobic respiration is more efficient and is the preferred method of ATP production in organisms, while anaerobic respiration is used when oxygen is limited.
Why is the splitting of water in photosynthesis critical to us as animals?
The splitting of water in photosynthesis is critical to animals, including humans, because it releases oxygen as a byproduct. Oxygen is essential for animals to carry out cellular respiration, a process that generates ATP (energy) for cellular activities. Without the oxygen produced from water splitting in photosynthesis, animals would not be able to survive.
What are the names of the phosphate group in a DNA molecule?
The phosphate group in a DNA molecule is composed of a phosphorus atom bonded to four oxygen atoms.
How many molecules of ATP can a cell extract without oxygen?
During anaerobic respiration, a cell can extract two molecules of ATP per molecule of glucose through glycolysis. It does not require oxygen to generate ATP through this process.
In which of photosynthesis is oxygen produced?
Formation of ATP by ATP syntheses releases a molecule of oxygen
Is oxygen necessary for the produstion of all ATP in cells why or why not?
Oxygen is not necessary for the production of all ATP in cells. ATP can be produced through anaerobic processes like glycolysis which do not require oxygen. However, aerobic respiration, which does require oxygen, is a more efficient way to produce ATP.
What are metabolic energy that do not require oxygen?
Anaerobic metabolic pathways, such as glycolysis, do not require oxygen to produce energy in the form of adenosine triphosphate (ATP). These pathways break down glucose and other molecules to generate ATP quickly without relying on oxygen as the final electron acceptor. However, they are less efficient than aerobic pathways in terms of energy production per molecule of glucose.
Special molecule that provides energy for a cells activities?
CH2O (glucose) is the most fundamental molecule metabolized by cells (in conjunction with Oxygen) for energy.
What molecule acts as the energy currency for cell?
ATP
How much ATP is produced if there is no oxygen?
If there is no oxygen present, cells can still produce ATP through anaerobic metabolism, specifically through glycolysis. In glycolysis, one molecule of glucose produces a net of 2 ATP molecules. This is the only way for cells to produce ATP in the absence of oxygen.
What does cellular resperation require?
oxygen, atp, releases carbon dioxide
How many molecules of phosphoric acid does ATP have?
ATP contains one molecule of phosphoric acid. The structure of ATP includes three phosphate groups, one of which is attached to an adenosine molecule, forming adenosine triphosphate (ATP).
Compare aerobic and anaerobic respiration?
Aerobic respiration requires oxygen and occurs in the presence of oxygen, producing a large amount of ATP (energy) per glucose molecule. Anaerobic respiration does not require oxygen and occurs in the absence of oxygen, producing a much smaller amount of ATP per glucose molecule. Aerobic respiration is more efficient and is the preferred method of ATP production in organisms, while anaerobic respiration is used when oxygen is limited.
What molecule is known as energy currency of the cell?
Adenosine triphosphate (ATP) is known as the energy currency of the cell. It is a molecule that stores and releases energy that is used for various cellular processes.
How many ATP's are made during lactic acid fermentation?
During lactic acid fermentation, 2 ATP molecules are produced per glucose molecule metabolized. This process does not require oxygen and is commonly used by muscle cells during strenuous exercise to generate energy quickly.
