Homework Answers
Ans 1 : d) 6 ATP
Conversion of pyruvate to glucose is not a simple reversal of glycosis.
To begin with , pyruvate is first converted into oxalo acetic acid (OAA) using 1 ATP. OAA is converted into malate and then back into OAA and then PEP. This utilises one GTP (equivalent to ATO) molecule.
PEP converts into 2PG and then 2PG into 3PG. 3PG uses 1 ATP again to form G3P. It is then followed by the formation of F-1,6-BP and F6P , G6P and then finally glucose.
So per pyruvate molecule 3 equivalents of ATP are used , and for each glucose molecule 2 pyruvate molecules are used , so the total ATP required = 2 x 3 = 6 ATP.
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Can you show step by step of how to get to answer ?
Question 1: How...
I am confused with this glucose structure, Can you answer the question asked on the right...
I am confused with this glucose structure, Can you answer the
question asked on the right side of the page, please?
Glucose Hexokinase ATP Glucose 6-phosphate Phosphoglucose isomerase Fructose 6-phosphate Phosphofructo- ATP kinase-1 ADP Dihydroxyacetone phosphate Fructose 1,6-bisphosphate Aldolase Triose 5 phosphate Glyceraldehyde isomerase 3-phosphate (2 molecules ) Glyceraldehyde 2 NAD+ +2P, 3-phosphate 2 NADH + 2H dehydrogenase I 1,3-Bisphosphoglycerate (2 molecules) 7 Phosphoglycerate 2ADP kinase 2 ATP 3-Phosphoglycerate (2 molecules) Phosphoglycero- mutase 2-Phosphoglycerate (2 molecules) Enolase. > 2H2O Phosphoenolpyruvate...
can you show me step by step how to get solve this? thank you Question 1...
can you show me step by step how to get solve this? thank
you
Question 1 Solve the following circuit using superposition Is S R₂ R₃ < 1.2 k2 18 12 600 MA Find Vo using superposition. SR 512 200 mA 330
5. How many net ATPS may be made from a glucose-6-phosphate directly in glycolysis? а. 1...
5. How many net ATPS may be made from a glucose-6-phosphate directly in glycolysis? а. 1 b. 2 с. 3 d. 4 е. 6 1. How many net ATP are involved in glycolysis of one glucose completely to pyruvates then the gluconeogenesis of those pyruvates back to glucose? a. +2 b. -2 c. -4 d. -6 e. +4 7. How many net ATP are involved in glycolysis of one glucose completely to two PEP then the gluconeogenesis of those PEP...
In an ATP synthase which has 12 copies of the c subunit, how many protons move...
In an ATP synthase which has 12 copies of the c subunit, how many protons move through the enzyme for each one ATP that is synthesized? 44. 4 12. 45. An uncoupler acts by: a. Inhibiting a redox couple b. nhibiting proton pumping complexes. c. nhting oxygen reduction d. Collapsing the proton gradient e. Uncoupling the F and Fo subunits of the ATP synthase GLUCONEOGENESIS The reactions of glycolysis that are replaced by different enzymes in the gluconeogenesis pathway are...
Short answer questions, answer on blank paper. These questions cannot be answered without work, you must...
Short answer questions, answer on blank paper. These questions cannot be answered without work, you must show all work for full credit. 1. (8 points) Given the following metabolic pathway of aspartate to pyruvate, all of which occurs in the cytosol thus requiring transport of electrons into the mitochondria, calculate the number of ATP that can produced from the complete cxcidation of aspartate in the muscle aspartate oxaloacetate m NAD NADH NADH NAD alate Pyruvate NAD NADH 2. (7 points)...
Can you please show each step how you got the answer. I cant get this answer...
Can you please show each step how you got the answer. I cant get
this answer for the life of me. I ve tried u-sub and integration by
parts. Please help, thanks
Find the standard deviation σ of the concentrations. .186 Correct: 0.26265 ± 5% 1-e- 0
PLEASE SHOW CALCULATIONS, Calculate the amount of ATP produced from glucose fully converted to CO2 by...
PLEASE SHOW CALCULATIONS, Calculate the amount of ATP produced
from glucose fully converted to CO2 by a:]
Calculate the amount of ATP produced from glucose fully converted to CO2 by a 1. Bacterium that ferments and uses the Entner Doudoroff Pathway to convert glucose to pyruvate 2. Bacterium that ferments and uses glycolysis to convert glucose to pyruvate 3. Bacterium that respires and uses the Entner Doudoroff Pathway to convert glucose to pyruvate 4. Bacterium that respires and uses glycolysis...
please show step by step so i can understand how u get the answer so i...
please show step by step so i can understand how u get the
answer so i can reciprocate in the future thank you!!
Consider the homogeneous linear system. X' = (1 -%)x Find a general solution of the system. est x=c(")e + c3(11) x = c1 (1) et + c2 (?)e3t x = c1 (e' + c2 (3) e3t ce() et (i)e * = C1 + C2 e-3t
please help me answer questions 27 to 30. thank you 27) Glycolysis converts A) polysaccharides to...
please help me answer questions 27 to 30. thank
you
27) Glycolysis converts A) polysaccharides to glucose B) glucose to pyruvate, which is the metabolized to acetyl Co C) fatty acids to thioesters, which are the metabolized to acetyl COA D) amino acids to ren 20) How much ATP results from the transformation of one glucose molecule to two (2) molecules of acetyl COA? Al 2 ATP molecules B) SATP molecules C) 12 ATP molecules D) 20 ATP molecules 29)...
1. When the cell’s ATP supply is depleted, which of the following enzyme’s activity is increased?...
1. When the cell’s ATP supply is depleted, which of the following enzyme’s activity is increased? Hexokinase Pyruvate kinase Glucokinase Phosphofructokinase Explain why this enzyme activity is tied to ATP levels. 2. The pyruvate kinase catalyzed step is not a reversible reaction in glycolysis, how then does gluconeogenesis start from pyruvate? Show the mechanism of the first step of gluconeogenesis. 3. Which of the following cofactors do not form a covalent bond with enzymes' lysine residues? Lipoamide Biotin NADH Pyridoxyl...
I am confused with this glucose structure, Can you answer the
question asked on the right side of the page, please?
Glucose Hexokinase ATP Glucose 6-phosphate Phosphoglucose isomerase Fructose 6-phosphate Phosphofructo- ATP kinase-1 ADP Dihydroxyacetone phosphate Fructose 1,6-bisphosphate Aldolase Triose 5 phosphate Glyceraldehyde isomerase 3-phosphate (2 molecules ) Glyceraldehyde 2 NAD+ +2P, 3-phosphate 2 NADH + 2H dehydrogenase I 1,3-Bisphosphoglycerate (2 molecules) 7 Phosphoglycerate 2ADP kinase 2 ATP 3-Phosphoglycerate (2 molecules) Phosphoglycero- mutase 2-Phosphoglycerate (2 molecules) Enolase. > 2H2O Phosphoenolpyruvate...
can you show me step by step how to get solve this? thank
you
Question 1 Solve the following circuit using superposition Is S R₂ R₃ < 1.2 k2 18 12 600 MA Find Vo using superposition. SR 512 200 mA 330
5. How many net ATPS may be made from a glucose-6-phosphate directly in glycolysis? а. 1 b. 2 с. 3 d. 4 е. 6 1. How many net ATP are involved in glycolysis of one glucose completely to pyruvates then the gluconeogenesis of those pyruvates back to glucose? a. +2 b. -2 c. -4 d. -6 e. +4 7. How many net ATP are involved in glycolysis of one glucose completely to two PEP then the gluconeogenesis of those PEP...
In an ATP synthase which has 12 copies of the c subunit, how many protons move through the enzyme for each one ATP that is synthesized? 44. 4 12. 45. An uncoupler acts by: a. Inhibiting a redox couple b. nhibiting proton pumping complexes. c. nhting oxygen reduction d. Collapsing the proton gradient e. Uncoupling the F and Fo subunits of the ATP synthase GLUCONEOGENESIS The reactions of glycolysis that are replaced by different enzymes in the gluconeogenesis pathway are...
Short answer questions, answer on blank paper. These questions cannot be answered without work, you must show all work for full credit. 1. (8 points) Given the following metabolic pathway of aspartate to pyruvate, all of which occurs in the cytosol thus requiring transport of electrons into the mitochondria, calculate the number of ATP that can produced from the complete cxcidation of aspartate in the muscle aspartate oxaloacetate m NAD NADH NADH NAD alate Pyruvate NAD NADH 2. (7 points)...
Can you please show each step how you got the answer. I cant get
this answer for the life of me. I ve tried u-sub and integration by
parts. Please help, thanks
Find the standard deviation σ of the concentrations. .186 Correct: 0.26265 ± 5% 1-e- 0
PLEASE SHOW CALCULATIONS, Calculate the amount of ATP produced
from glucose fully converted to CO2 by a:]
Calculate the amount of ATP produced from glucose fully converted to CO2 by a 1. Bacterium that ferments and uses the Entner Doudoroff Pathway to convert glucose to pyruvate 2. Bacterium that ferments and uses glycolysis to convert glucose to pyruvate 3. Bacterium that respires and uses the Entner Doudoroff Pathway to convert glucose to pyruvate 4. Bacterium that respires and uses glycolysis...
please show step by step so i can understand how u get the
answer so i can reciprocate in the future thank you!!
Consider the homogeneous linear system. X' = (1 -%)x Find a general solution of the system. est x=c(")e + c3(11) x = c1 (1) et + c2 (?)e3t x = c1 (e' + c2 (3) e3t ce() et (i)e * = C1 + C2 e-3t
please help me answer questions 27 to 30. thank
you
27) Glycolysis converts A) polysaccharides to glucose B) glucose to pyruvate, which is the metabolized to acetyl Co C) fatty acids to thioesters, which are the metabolized to acetyl COA D) amino acids to ren 20) How much ATP results from the transformation of one glucose molecule to two (2) molecules of acetyl COA? Al 2 ATP molecules B) SATP molecules C) 12 ATP molecules D) 20 ATP molecules 29)...
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