Glycolysis
http://en.wikipedia.org/wiki/Glycolysis
The anaerobic process that splits glucose into two molecules of pyruvic acid is called glycolysis. Glycolysis occurs in the cytoplasm of cells and is the first step in both aerobic and anaerobic respiration.
If oxygen is present it is converted to Acetyl-CoA and enters citric acid cycle If oxygen is not present is will become lactic acid and /or ethanol
In glycolysis, one 6-carbon glucose molecule is converted into two 3-carbon pyruvate molecules. If no oxygen is present then each of those two pyruvate molecules will be converted into 3-carbon lactate (lactic acid).
The pyruvic acid that accumulates as a result of glycolysis can be converted to acetyl-CoA through the process of pyruvate decarboxylation. Acetyl-CoA can then enter the citric acid cycle to generate ATP through oxidative phosphorylation.
Unfortunately, your question is incomplete. If you mean what is the process of converting glucose to energy, the answer is respiration. If you mean what is the process of converting glucose to pyruvate (pyruvic acid) the answer is glycolysis.
The type of fermentation described is lactic acid fermentation. In this process, glucose is converted into pyruvic acid through glycolysis, and pyruvic acid is then converted into lactic acid, regenerating NAD+ in the process. This pathway occurs in cells under anaerobic conditions, producing 2 ATP molecules per glucose molecule.
No, glycolysis is a process where the glucose is converted to pyruvic acid, releasing 2 net ATP molecules.
Glycolysis, in which glucose molecule is converted into pyruvic acid (pyruvate).
The anaerobic process that splits glucose into two molecules of pyruvic acid is called glycolysis. Glycolysis occurs in the cytoplasm of cells and is the first step in both aerobic and anaerobic respiration.
When oxygen is scarce, cellular pyruvic acid will be converted to lactic acid through a process called lactic acid fermentation. This process helps regenerate NAD+ to keep glycolysis running in the absence of oxygen.
liver. This pyruvic acid is then used in the process of gluconeogenesis to form glucose, which can be utilized by the body for energy production during times of need. The remaining lactic acid is either converted to carbon dioxide and water or used as a substrate for energy production in various tissues.
pyruvic acid
In the absence of oxygen, pyruvic acid is converted into lactic acid through a process called lactic acid fermentation. This process helps regenerate NAD+ so that glycolysis can continue in the absence of oxygen.
During Glycolysis, Glucosemolecules are split into two pyruvates during a sequence of enzyme-controlled reactions. This occurs in both aerobic and anaerobic respiration.
If oxygen is present it is converted to Acetyl-CoA and enters citric acid cycle If oxygen is not present is will become lactic acid and /or ethanol
Pyruvic acid plays a critical role in cellular respiration by being a key intermediate in the breakdown of glucose to produce energy. It can be further converted into acetyl-CoA, which enters the citric acid cycle to generate ATP. Additionally, pyruvic acid can also be converted into other molecules like amino acids and fatty acids for various cellular functions.
When pyruvic acid enters the mitochondria, it undergoes a process called decarboxylation, where it is converted into acetyl-CoA. During this process, carbon dioxide (CO2) is released as a byproduct. This CO2 is the gas formed when pyruvic acid is metabolized in the mitochondria.