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CH K 2. Which reactions require ATP? Which reactions produce ATP? What is the net yield...
2a Which reactions require ATP? Which reactions produce ATP? What is the net yield of ATP...
2a Which reactions require ATP? Which reactions produce ATP? What is the net yield of ATP for every mole of glucose that enters the glycolysis pathway? 2b What are AG' and AG' for the glycolysis pathway? Is this pathway catabolic or anabolic? 2c Which step is an illustration of a reverse aldol condensation? 2d. Define substrate level phosphorylation. Which of these compounds in the glycolysis pathway have a large phosphate group transfer potential? 2e. Which steps are examples of redox...
What is the net yield of ATP produced by the anaerobic fermentation of one molecule of...
What is the net yield of ATP produced by the anaerobic fermentation of one molecule of galactose to two molecules of lactate in myocytes. The answer is 2 ATP but what is the explanation for that? I keep getting 3 ATP since galactose enters the glycolytic pathway at Glucose 6 phosphate and bypasses the hexokinase ATP retirement, thus giving the regular 2 ATP from glycolysis and an additional ATP that was not used in the hexokinase reaction. Thus giving 3...
. Increased levels of circulating ATP would likely inhibit which of the following pathways? a. Protein...
. Increased levels of circulating ATP would likely inhibit which of the following pathways? a. Protein synthesis b. Glycolysis c. Lipogenesis d. Glycogenesis , end product is The starting substrate for anaerobic glycolysis is and it is a pathway. a. Glucose, lactate, catabolic b. Glucose, pyruvate, anabolic C. Free fatty acids, triglyceride, catabolic d. Glycogen, glucose, catabolic
1. The energy released by _________ reactions is used to regenerate _______ which can then provide...
1. The energy released by _________ reactions is used to regenerate _______ which can then provide energy for __________ reactions. Multiple Choice anabolic, ATP, catabolic anabolic, NADH, catabolic catabolic, ATP, anabolic catabolic, glucose, anabolic 2. Which of the following would produce the most ATP? Multiple Choice E. coli growing in a sealed glucose broth for 48 hours E. coli growing in a well-aerated glucose broth for 48 hours Both cultures would produce the same amount of ATP. This prediction cannot...
Which will produce more ATP: i). Three molecules of glucose that are metabolized by glycolysis to...
Which will produce more ATP: i). Three molecules of glucose that are metabolized by glycolysis to yield pyruvate orii). Three molecules of glucose that enter the Pentose Phosphate pathway and are converted to two molecules of fructose-6-phosphate and one molecule of glyceraldehyde-3-phosphate, which can then enter glycolysis. Explain your metabolic calculations/logic. NOTE: Do not consider ATP equivalents from NADH or NADPH in your answer.
The product of glycogenolysis enters glycolysis: what is the net ATP yield under anaerobic conditions? 32...
The product of glycogenolysis enters glycolysis: what is the net ATP yield under anaerobic conditions? 32 ATP 2 ATP 33 ATP 3 ATP
4. Referring to the preceding question, how and why does the net yield of ATP molecules...
4. Referring to the preceding
question, how and why does the net yield of ATP molecules differ in
mammalian muscle cells? Be specific.
3. Complete Table 2 to account for the net yield of ATP molecules produced from the oxidation of one glucose molecule in mammalian liver cells. (12 points) TABLE 2 Pathway # ATP #NADH #ATP made in ox-phos by this pathway's NADH #FADH2 # ATP made in ox-phos by this pathway's FADH Glycolysis Transition Reaction Citric Acid Cycle...
What will be the net yield of substrate level phosphorylation to produce ATP from these molecules...
What will be the net yield of substrate level phosphorylation to produce ATP from these molecules if they enter downstream then complete the glycolytic pathway? fructose 6-phosphate fructose 1,6-bisphosphate 1,3-bisphosphoglycerate A) 3,4,1 B) 1,2,1 C) 2,2,1 D) 3,4,2
please help! 1.Explain the ADP-ATP cycle and its relationship with catabolism and anabolism. And determine what...
please help! 1.Explain the ADP-ATP cycle and its relationship with catabolism and anabolism. And determine what is source of energy for adding phosphate group to ADP? 2. Determine whether the following involves catabolic or anabolic reactions ( you will have to do some research to figure out what these processes are): i. Glycolysis ii. Kreb cycle iii. Replication of DNA iv. Conversion of glucose to glycogen v. Glucose produced in photosynthesis vi. ATP hydrolysis to ADP and Pi vii. Production...
What is the net yield of NADH when 26 moles of glucose are used to form...
What is the net yield of NADH when 26 moles of glucose are used to form pyruvate during glycolysis and the pyruvate is reduced during fermentation? If a bacterial cell capable of aerobic respiration and fermentation has no oxygen available, which metabolic process could be used to regenerate NAD+ so glycolysis can continue producing ATP? Aerobic Respiration Glyoxylate Pathway Pentose 5 Phosphate Pathwway Fermentation Anaerobic Respiration Which biochemical process puts electrons back on the same carbon source they came from?...
2a Which reactions require ATP? Which reactions produce ATP? What is the net yield of ATP for every mole of glucose that enters the glycolysis pathway? 2b What are AG' and AG' for the glycolysis pathway? Is this pathway catabolic or anabolic? 2c Which step is an illustration of a reverse aldol condensation? 2d. Define substrate level phosphorylation. Which of these compounds in the glycolysis pathway have a large phosphate group transfer potential? 2e. Which steps are examples of redox...
. Increased levels of circulating ATP would likely inhibit which of the following pathways? a. Protein synthesis b. Glycolysis c. Lipogenesis d. Glycogenesis , end product is The starting substrate for anaerobic glycolysis is and it is a pathway. a. Glucose, lactate, catabolic b. Glucose, pyruvate, anabolic C. Free fatty acids, triglyceride, catabolic d. Glycogen, glucose, catabolic
4. Referring to the preceding
question, how and why does the net yield of ATP molecules differ in
mammalian muscle cells? Be specific.
3. Complete Table 2 to account for the net yield of ATP molecules produced from the oxidation of one glucose molecule in mammalian liver cells. (12 points) TABLE 2 Pathway # ATP #NADH #ATP made in ox-phos by this pathway's NADH #FADH2 # ATP made in ox-phos by this pathway's FADH Glycolysis Transition Reaction Citric Acid Cycle...
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