Nutrients
... Acetyl CoA is shuttled into the mitochondria Series of reactions takes place One ATP is created (per Acetyl CoA) 2 carbon dioxides are released 3 NADs are hydrogenated One flavin adenine dinucleotide (FAD) is hydrogenated ...
... Acetyl CoA is shuttled into the mitochondria Series of reactions takes place One ATP is created (per Acetyl CoA) 2 carbon dioxides are released 3 NADs are hydrogenated One flavin adenine dinucleotide (FAD) is hydrogenated ...
Electron Transport Chain
... Glycolysis 2 ATP, Krebs 2 ATP, Electron Transport & oxidative phosphorylation 34 ATP Total of 38 ATP/glucose ...
... Glycolysis 2 ATP, Krebs 2 ATP, Electron Transport & oxidative phosphorylation 34 ATP Total of 38 ATP/glucose ...
- thevignanam
... 1) Anabolic pathways are those involved in the synthesis of compounds. Anabolic pathways are endergonic. (2) Catabolic pathways are involved in the breakdown of larger molecules, commonly involving oxidative reactions; they are exergonic, producing reducing equivalents and, mainly via the respirator ...
... 1) Anabolic pathways are those involved in the synthesis of compounds. Anabolic pathways are endergonic. (2) Catabolic pathways are involved in the breakdown of larger molecules, commonly involving oxidative reactions; they are exergonic, producing reducing equivalents and, mainly via the respirator ...
documentation
... two molecules of lactic acid (alpha hydroxy acid) in anaerobic condition. Krebs cycle (also called citric acid cycle; tricarboxylic acid cycle) is a sequent process of enzymatic reaction which a two-carbon acetyl unit is oxidized to carbon dioxide and water to provide energy in the form of high-ener ...
... two molecules of lactic acid (alpha hydroxy acid) in anaerobic condition. Krebs cycle (also called citric acid cycle; tricarboxylic acid cycle) is a sequent process of enzymatic reaction which a two-carbon acetyl unit is oxidized to carbon dioxide and water to provide energy in the form of high-ener ...
Lecture 17 Glycolysis (continued) Recap Phases: priming: glucose
... “Why do proliferating cells switch to a less efficient metabolism?” (see Science 324:1029 May 22, 2009) probable answer: growth requires more C-compounds and reduction power (NADPH), intermediates of respiration, than ATP energy Also see: “Understanding the Warburg effect: the metabolic requirements ...
... “Why do proliferating cells switch to a less efficient metabolism?” (see Science 324:1029 May 22, 2009) probable answer: growth requires more C-compounds and reduction power (NADPH), intermediates of respiration, than ATP energy Also see: “Understanding the Warburg effect: the metabolic requirements ...
1. Substrate level phosphorylation A) is part
... C) makes mice more prone to obesity because they use more lipid as fuel D) both B and C ...
... C) makes mice more prone to obesity because they use more lipid as fuel D) both B and C ...
photosynresp jeopardy
... molecule that combines with CO2 in the chloroplast to form a 6-carbon molecule and is ...
... molecule that combines with CO2 in the chloroplast to form a 6-carbon molecule and is ...
Cellular respiration
... What 2 molecules transform pyrvate?___ What molecule is made and released through the cell membrane?___ What molecule is made and will go to the ETC?___ What does acetyl-Co A join with?_____ How many carbon atoms is citrate?_____ What gets recycled when citrate is made?___ After 1 cycle of Krebs cyc ...
... What 2 molecules transform pyrvate?___ What molecule is made and released through the cell membrane?___ What molecule is made and will go to the ETC?___ What does acetyl-Co A join with?_____ How many carbon atoms is citrate?_____ What gets recycled when citrate is made?___ After 1 cycle of Krebs cyc ...
Project 2 - University of South Florida
... concomitant utilization of 6 mol of oxygen. The utilization of 1 mol of lactate forms 17.5 ATP with the utilization of 3 mol of oxygen and palmitic acid produces 129 ATP but requires 23 mol of oxygen. ...
... concomitant utilization of 6 mol of oxygen. The utilization of 1 mol of lactate forms 17.5 ATP with the utilization of 3 mol of oxygen and palmitic acid produces 129 ATP but requires 23 mol of oxygen. ...
ppt
... • Concentration of oxaloacetate, the substrate • Citrate is product inhibitor, competitive with S • Malate -> oxoaloacetate favors malate ...
... • Concentration of oxaloacetate, the substrate • Citrate is product inhibitor, competitive with S • Malate -> oxoaloacetate favors malate ...
Citric acid cycle - Imperial College London
... The citric acid cycle is the third step in carbohydrate catabolism (the breakdown of sugars). Glycolysis breaks glucose (a six-carbon-molecule) down into pyruvate (a three-carbon molecule). In eukaryotes, pyruvate moves into the mitochondria. It is converted into acetyl-CoA by decarboxylation and en ...
... The citric acid cycle is the third step in carbohydrate catabolism (the breakdown of sugars). Glycolysis breaks glucose (a six-carbon-molecule) down into pyruvate (a three-carbon molecule). In eukaryotes, pyruvate moves into the mitochondria. It is converted into acetyl-CoA by decarboxylation and en ...
Cell Respiration - Oxidative Phosphorylation Gibb`s Free Energy PPT
... Protein complex of electron carriers ...
... Protein complex of electron carriers ...
Cellular Respiration Releases Energy from Organic Compounds
... Pyruvate breaks down into CO2 and a 2 carbon group ...
... Pyruvate breaks down into CO2 and a 2 carbon group ...
Cellular Respiration Part IV: Oxidative Phosphorylation
... Protein complex of electron carriers ...
... Protein complex of electron carriers ...
งานนำเสนอ PowerPoint
... irreversible ( exergonic ) reaction commits the intermediates down the pathway ...
... irreversible ( exergonic ) reaction commits the intermediates down the pathway ...
Ch. 20 Tricarboxylic acid cyle Student Learning Outcomes
... • Describe relevance of TCA cycle • Acetyl CoA funnels products • Describe reactions of TCA cycle in cell respiration: 2C added, oxidations, rearrangements-> NADH, FAD(2H), GTP, CO2 produced • Explain TCA cycle intermediates are used in biosynthetic reactions • Describe how TCA cycle is regulated by ...
... • Describe relevance of TCA cycle • Acetyl CoA funnels products • Describe reactions of TCA cycle in cell respiration: 2C added, oxidations, rearrangements-> NADH, FAD(2H), GTP, CO2 produced • Explain TCA cycle intermediates are used in biosynthetic reactions • Describe how TCA cycle is regulated by ...
Cellular Respiration
... for cellular work • 6 CO2 are released • Raw materials for electron transport system: • 10 NADH • 2 FADH2 ...
... for cellular work • 6 CO2 are released • Raw materials for electron transport system: • 10 NADH • 2 FADH2 ...
BIO 101 Exam 2 practice questions Practice questions Ch 8,9 YOU
... 31. ATP synthase can produce ATP using as a direct energy source: a. energy from the conversion of glucose to pyruvate b. energy from the oxidation of pyruvate producing CO2 and H20 c. energy from a proton (H+) gradient established in mitochondria d. energy derived from the breakdown of NADH and FAD ...
... 31. ATP synthase can produce ATP using as a direct energy source: a. energy from the conversion of glucose to pyruvate b. energy from the oxidation of pyruvate producing CO2 and H20 c. energy from a proton (H+) gradient established in mitochondria d. energy derived from the breakdown of NADH and FAD ...
Cell Respiration DiagramSkit WS NEW
... Its role is to _____________________________ to form ______________ molecules, and has a net of ___ ATP molecules. ___________ molecules are also formed. 3. If oxygen is not present, the process goes into ________________ respiration, or _____________________. If oxygen is present, then the process ...
... Its role is to _____________________________ to form ______________ molecules, and has a net of ___ ATP molecules. ___________ molecules are also formed. 3. If oxygen is not present, the process goes into ________________ respiration, or _____________________. If oxygen is present, then the process ...
Class22 2-9 Win17 Respiration Regulation and
... transformed into the ‘sticky’ 2-carbon Acetyl-CoA – Krebs Cycle: Acetyl-CoA feeds the Krebs cycle, which uses the oxidation of carbohydrates to form reducing power (as NADH, FADH2) – Electron Transport Chain: High-energy electrons are driven through membrane proteins that pump protons to produce a ...
... transformed into the ‘sticky’ 2-carbon Acetyl-CoA – Krebs Cycle: Acetyl-CoA feeds the Krebs cycle, which uses the oxidation of carbohydrates to form reducing power (as NADH, FADH2) – Electron Transport Chain: High-energy electrons are driven through membrane proteins that pump protons to produce a ...
BDS Ist YEAR EXAMINATION 2008-09
... Cyanide is toxic because it: a) Inhibits cytochrome C oxidase b) Forms cyanmethaemoglobin c) Inhibits ATP carrier in mitochondria d) Inhibits Na+-K+ ATPase ...
... Cyanide is toxic because it: a) Inhibits cytochrome C oxidase b) Forms cyanmethaemoglobin c) Inhibits ATP carrier in mitochondria d) Inhibits Na+-K+ ATPase ...
Bio 210 Cell Chemistry Lecture 9 “Krebs Cycle”
... intermediates of the Krebs cycle. I am mostly working through those steps important for producing carbon dioxide, reduced electron carriers and ATP, that is the key products of the pathway. Key steps (from # on Fig. 9.11) you should be able to follow are (1) Acetyl CoA joins the Krebs cycle by trans ...
... intermediates of the Krebs cycle. I am mostly working through those steps important for producing carbon dioxide, reduced electron carriers and ATP, that is the key products of the pathway. Key steps (from # on Fig. 9.11) you should be able to follow are (1) Acetyl CoA joins the Krebs cycle by trans ...
Citric acid cycle
The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle – is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in the form of adenosine triphosphate (ATP). In addition, the cycle provides precursors of certain amino acids as well as the reducing agent NADH that is used in numerous other biochemical reactions. Its central importance to many biochemical pathways suggests that it was one of the earliest established components of cellular metabolism and may have originated abiogenically.The name of this metabolic pathway is derived from citric acid (a type of tricarboxylic acid) that is consumed and then regenerated by this sequence of reactions to complete the cycle. In addition, the cycle consumes acetate (in the form of acetyl-CoA) and water, reduces NAD+ to NADH, and produces carbon dioxide as a waste byproduct. The NADH generated by the TCA cycle is fed into the oxidative phosphorylation (electron transport) pathway. The net result of these two closely linked pathways is the oxidation of nutrients to produce usable chemical energy in the form of ATP.In eukaryotic cells, the citric acid cycle occurs in the matrix of the mitochondrion. In prokaryotic cells, such as bacteria which lack mitochondria, the TCA reaction sequence is performed in the cytosol with the proton gradient for ATP production being across the cell's surface (plasma membrane) rather than the inner membrane of the mitochondrion.