During glycolysis, glucose is converted to pyruvate. Pyruvate then is converted to Acetyl coA and enters the citric acid cycle. Per one (1) glucose molecule that undergoes glycolysis and TCA cycle, complete the table below Products from glycolysis АТР ATPS produced АТР АТР Equivalence in ATP 1. 2. NADH ATPS 3. Ругuvate Equivalence in ATP ATPS ATPS produced ATP Products from TCA NADH 5._FADH2 GTP 4. АТР АТР ATPS 6. АТPS TOTAL ATP Produced 7. АТР
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- Pyruvate dehydrogenase catalyzes the conversion of pyruvate to acetyl CoA. In this reaction, one molecule each of the catalytic coenzymes TPP, FAD and lipoamide participate in the reaction but are not consumed. OTrue O FalseIf ox als acctate, the molecule that starts with Acetyl- CoA in the citric at id cych, is not avalible it affects glycolysis, fatty acid oxidation electron transport and oxidative phosphorylation. Explain can affect steps both in front and behind in cellular respiration. why this StepPhosphofructokinase-1 is the main flux controlling enzyme for glycolysis. It is inhibited by high [ATP]. There exist metabolic circumstances in which the inhibition by ATP is overridden. Draw velocity vs. [S] graphs showing the inhibition of PFK-1 activity by ATP and the circumstance in which the inhibition by ATP is overridden.
- Assuming that the glycerol 3-phosphate shuttle is operative, a complete oxidation of three molecules of glucose (by a eukaryotic cell) into carbon dioxide and water would produce approximately ATP molecules via oxidative phosphorylation only. (Consider NADH = 2.5 ATP and FADH2 = 1.5 ATP)Consider a 24:1 △cis-9 fatty acid in the mitochondrion. For each fatty acid given, determine the following. 1. Gross ATP from b-oxidation cycles 2. Gross ATP from acetyl CoA produced 3. Gross ATP from conversion of propionyl CoA (if applicable) 4. Total number of ATP deducted 5. Total net ATPGiven the following question on the image identify the following:1. Total number of glucose molecules entering glycolysis2. Total number of pyruvate molecules produces at the end of glycolysis3. Total number of mitochondrial NADH produced after pyruvate is acted upon pyruvate dehydrogenase complex4.Total number of CO2 released right after the pyruvate dehydrogenase complex reactionConsider that the shuttle system is maltase-aspartate shuttle
- After pyruvate is formed, it must either be converted to another molecule to enter the citric acid cycle and ultimately produce ATP by utilizing the electron-transport chain, or go through alternate pathways to produce NAD Identify the products formed in the pathway of pyruvate and indicate whether NADH+H or NAD are produced under aerobic and anaerobic respiration Drag the appropriate labels to their respective targets. ▸ View Available Hint(s) Reset Help Alcohol (ethanol) Aerobic Respiration Anaerobic Respiration Acetyl coenzyme A Normal cell Yeast Lactate NAD+ produced NADH+H* produced Submit End products NAD*/ NADH+H* Previous Answers Request Answer Group 1 Group 2 Exercising Muscle Lactate Group 2 Group 1 Group 2upon digestion of starch maltose, one of its degradation products is further hydrolyzed into its monosaccharide components prior to intestinal absorption and entry into the glycolysis. calculate the number of ATP molecules produced from the digestion and complete oxidation of 1 molecule of maltose considering the glycerol-3-phosphate shuttle. question: 7. what is the total number of all NADH molecules produced after complete oxidation?Net moles of ATP produced by one mole of acetyl CoA entering the TCA cycle is: 9 38 4
- Glucose is converted to pyruvate in glycolysis, yielding a netsynthesis of 2 ATP. In certain cells pyruvate can be reconverted to glucose during gluconeogenesis. How many ATPsare required to convert pyruvate back to glucose?Calculate the total ATP produced in the catabolism of glucose. Follow the table provided below. If NADH = 3 ATP, If NADH = 2.5 АТР, FADH, 1.5 FADH, = 2 ATP ATP Glycolysis Pyruvate shuttle Krebs cycle ETC TOTAL If NADH = 3 ATP, If NADH = 2.5 %3D FADH2 = 2 ATP ATP, FADH2 = 1.5 ATP Alcohol Fermentation Lactic acid fermentationupon digestion of starch maltose, one of its degradation products is further hydrolyzed into its monosaccharide components prior to intestinal absorption and entry into the glycolysis. calculate the number of ATP molecules produced from the digestion and complete oxidation of 1 molecule of maltose considering the glycerol-3-phosphate shuttle. question: 4. what is the total number of CO2 released right after the pyruvate dehydrogenase complex reaction