Under aerobic conditions the end product of glycolysis is pyruvic acid. During the process of normal glycolysis, CO2 is lost , turning the pyruvate into a 2 carbon compound. Glycolysis is the pathway in which 1 molecule of glucose is converted to 2 molecules of pyruvate through a series of steps. The majority of the ATP is made from oxidations in the citric acid cycle in … NADH + H+ is oxidized and it goes back and reduces the two carbon compound to form ethanol. 2. Which one is unstable. Acetyl-CoA is the reactant needed in the citric acid cycle.It is produced by the oxidation of pyruvate which is the end product of glycolysis. R.Q. Pyruvic acid , ATP and energy are the by products of glycolysis which is an essential chemical reaction within the cells for production of energy. 1. It takes place in the cytoplasm of the cell and can take place without oxygen. Glycolysis is a process in which glucose is broken down into simpler substances to release energy. It takes place in the cytosol region of the cell. Since glycolysis releases relatively little ATP, further reactions continue to convert pyruvic acid to acetyl CoA and then citric acid in the citric acid cycle. Pyruvate: Pyruvate or pyruvic acid is the end product of glycolysis, the first step in aerobic respiration. During respiration pyruvic acid is produced as end product of glycolysis.state the end product formed from it on further breakdown in each of the following cases a)yeast in absence of oxygen b)lack of oxygen in muscles c)presence of oxygen is mitochondria The next step is the formation of acetyl coenzyme A (acetyl CoA) which is the initiator of the citric acid cycle. The end products of glycolysis are pyruvic acid and ATP. The tricarboxylic acid cycle is the second phase of cellular respiration. 3. with a twist. Formation of pyruvate from 2-phosphoglyceric acid involves. Lactic Acid happens in the muscles, while Alcoholic happens in the production of alcohol and bread. 5. 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