what is the number of pyruvate molecules produced during glycolysis ?
930311
Two per molecule of glucose
210253
Fermentation yields 2 molecules of ATP. Before fermentation can take place another process: glycolysis happen; the 2 molecules of ATP are actually produced during glycolysis and are carried on through fermentation.\nThere are two types of fermentation: alcoholic fermentation in plants producing alcohol and lactic aacid fermentation in animals including humans, producing lactic acid. We go into lactic acid fermentation when we over exercise or exercise strenuously. It happens because of a lack of oxygen making the production of ATP needed for normal muscular contraction impossible. Lactic acid produces the feeling of muscle soreness.
768477
A- if you are asking what product of glycolysis diffuses into the matrix for the krebs cycle
870113
Glucose is broken down into pyravate with a net gain of 2 ATP during glyclolysis, pryravate is broken down into CO2 and acetyl CoA.   acetyl CoA is oxidized in the kerbs cycle or citric acid cycle to for NADH, CO2, FADH2.  NADH passes electrons to the electron transport chain where the electron is passed along a chain of electron acceptors lossing energy each time.  The electron transport chain drives the H+ ions across the membrane of the mitochondria which ends up producing ATP.  Oxygen is the final electron acceptor.  I know thats a lot of info but its not close to all of it. I hope this helps
1055836
in lactate fermentation the pyruvate molecules are converted into lactate. NADH must be oxidized to NAD+
125498
No. The Krebs cycle produces 36 ATP, while glycolysis produces only 2 ATP.
234289
Cellular respiration is the process of oxidizing food molecules, like glucose, to carbon dioxide and water. The energy released is trapped in the form of ATP for use by all the energy-consuming activities of the cell.\nThe process occurs in two phases:glycolysis, the breakdown of glucose to pyruvic acid; the complete oxidation of pyruvic acid to carbon dioxide and water.\n\nIn eukaryotes, glycolysis occurs in the cytosol. The remaining processes take place in mitochondria. \n\nsee link.
737389
For each molecule of glucose you use 2 ATP (coverting glucose to glucose-6-phosphate and converting fructose-6-phosphate to fructose-1,6-bisphosphate) but you produce a total of 4 (your inital glucose is split into two GAP molecules and you get 2ATP per GAP for a total of 4). Overall you get a net gain of 2ATP, so if you have 5 glucose you would have a net gain of 10.
777622
Fermentation or anaerobic respiration talks place in the absence of oxygen or it do not use oxygen\nIn plants and animals the glycolysis is the break down of glucose molecule int o two pyruvic acid molecules \nThe pyruvic acid inthepresence of oxygen undergoes Krebs cycle or complete oxidation to produce co2\nBut in the absence of oxygen, the pyruvic acids partially oxidizes in to ethyle alcohol or lactic acid.The process is done Ianthe absence of oxygen so it is called anaerobic respiration\nWhile we exercise vigorously we get muscle cramps.Here the muscle cells do respire  but do not use oxygen.so they  accumulate lactic acid which gives us pain in body parts
878176
In the cytosol/cytoplasm. This occurs in glycolysis
751816
do u mean the steps of cellular respiration? if so...\n1. glycolysis\n2. pyruvate oxidation\n3. krebs' cycle\n4. electron transport chain
920961
Step 1 - ATP is invested by adding a P to glucose\n          Step 2 - Glucose-6-P is convertedinto Fructose-6-P\nStep 3 - A second ATP is invested \nStep 4 - The 6 carbon molecule issplit into two three carbon molecules.\nStep 4.5 - Dihydroxyacetone -P is converted into 3-P-glyceraldehyde\nStep 6 - every subsequent step occurs 2xNADH is produced as another P is added\nStep 7 - (2) ATP is recovered\nStep 8 - The P is moved from the 3-carbon to the 2-carbon\nStep 9 - A structural change is made\nStep 10 - (2) ATP is recovered\nStep 11 - NADH is produced anda CO2 is produced\n2 pyruvate are made from the process
418688
So that you can form phosphoenolpyruvate, which can react to form pyruvate and regenerate another ATP molecule-\n\nThis reaction is aimed at converting the relatively low energy phosphoacyl-ester of 3PG to a high-energy form and harvesting the phosphate as ATP. The 3PG is first converted to 2PG by phosphoglycerate mutase and the 2PG conversion to phosphoenoylpyruvate (PEP) is catalyzed by enolase.  Its all a matter of generating a higher energy compound so you can make more ATP, and pyruvate to feed into the TCA cycle in aerobic metabolism, or reduction to lactic acid in anarobic metabolism.  I hope that answered your question.
844885
i would think the mitochondria since ldh is essential in converting lactate to pyruvate which primarily accounts for atp synthesis in an anaerobic setting and mitochondria are the atp producers in the cell?
424420
It is D.\n6(H2O) + 6(CO2)---> C6H12O6+ 6O2\nsix molecules of water plus six molecules of carbon dioxide produce one molecule of sugar plus six molecules of oxygen
337759
Kreb cycle and glycolysis - is what I initially answered\n\nHowever, if it is a standard test/textbook question the questioner is asking, then the answer is probably going to be 2 different mechanisms/pathways. It probably is going to be AEROBIC and ANAEROBIC metabolism.
920701
When glucose is taken it is converted to 36 ATP by the process of Glycolysis and TCA cycle and is stored in our body in the mitochondria of cell for further utilization by the cell in the metaboloc processes..