How many turns of the citric acid cycle are implicated in accounting for the net oxidation...
How many turns of the citric acid cycle are implicated in accounting for the net oxidation of each of the following compounds to carbon dioxide and water: (a) glucose, (b) glyceralde-hyde, (c) citric acid, (d) succinic acid?
Homework Answers
a) Net oxidation of glucose will take two citric acid cycles....
b) Glyceraldehyde will take one citric acid cycle.
c) three
d) two
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How many turns of the citric acid cycle are implicated in
accounting for the net oxidation...
6. In mammals, which of the following does not occur during the citric acid cycle? A)...
6. In mammals, which of the following does not occur during the citric acid cycle? A) formation of a-ketoglutarate. D) metabolism of acetate to carbon dioxide and water. B) net synthesis of oxaloacetate from acetyl-CoA. E) oxidation of acetyl-CoA. C) generation of NADH and FADHz. 7. Which of the following reaction generates GTP(ATP) in the CAC? A) Isocitrate to a-ketoglutarate. D) Fumarate to Malate. B) Malate to Oxaloacetate. E) Succinyl-CoA to Succinate. C) a-ketoglutarate to Succinyl-CoA.
14Carbon label was detected in Carbon dioxide with 3 turns of citric acid cycle. Where was...
14Carbon label was detected in Carbon dioxide with 3 turns of citric acid cycle. Where was the radiolable in acetyl Coenzyme A? why? Where was the radiolable in pyruvate?why?
During the citric acid cycle (TCA) how many times the cycle must turn until an entire...
During the citric acid cycle (TCA) how many times the cycle must turn until an entire GLUCOSE molecule is completely oxidized? A.) 2 B.) 4 C.) 1 D.) 3
QUESTION 4 How many carbon atoms enter the citric acid cycle at a time? 2 4...
QUESTION 4 How many carbon atoms enter the citric acid cycle at a time? 2 4 3 6 QUESTION 7 How many molecules of ATP (NET) are produced directly from the GLYCOLYSIS of molecules of glucose? 3 2.5 10 QUESTIONS Which of the following are NOT found in the electron transport chalet O2 CO2 Hions Felons QUESTION Which letter corresponds to the ANOMERIC Carbon in the saccharide shown to the right? Answer tal CH OH ON OH он OM b...
1. When ONE molecule of glucose is totally oxidized to CO2 and H2O, how many net...
1. When ONE molecule of glucose is totally oxidized to CO2 and H2O, how many net ATP molecules (or GTP equivalents) are made by oxidative phosphorylation, relative to the maximum yield?A. 30 out of 30 B. 12 out of 24 C. 26 out of 30 D. 4 out of 24 E. 4 out of 30 would the answer be E or C 2. The SEQUENCE OF THREE REACTIONS ( oxidation, hydration, and oxidation) occurs in which one(s)of the following pathways?...
Thank you!! Question 30 1 pts Two purposes of pyruvate processing and the citric acid cycle...
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Question 30 1 pts Two purposes of pyruvate processing and the citric acid cycle are: synthesis of citric acid and the fixation of carbon Reduction of glucose and oxidation of pyruvate The oxidation of pyruvate and reduction of electron carriers oxidation of glucose and the fixation of carbon
1. Where specifically within the cell does the citric acid cycle take place?__________________________________ 2. How many...
1. Where specifically within the cell does the citric acid cycle take place?__________________________________ 2. How many carbons from the original glucose molecule enter each round of the citric acid cycle?________ 3. How many carbons exit out of the citric acid cycle during each round, as a waste product?_________ Where did the carbons in this waste product originally come from (what molecule)? 4. The role of NAD+ in the citric acid cycle is the same as in glycolysis; namely, to taxi...
6. Citric Acid Cycle Draw the complete Citric Acid Cycle pathway, include: (a) Total number of...
6. Citric Acid Cycle Draw the complete Citric Acid Cycle pathway, include: (a) Total number of steps in Citric Acid Cycle? (b) Specify the type of reaction in each step? (c) Name the enzymes in each step? (d) How many redox reactions are present in Citric Acid Cycle?
Which of the following is not a net product of the citric acid cycle for each...
Which of the following is not a net product of the citric acid cycle for each molecule of pyruvate generated in glycolysis? Select one: a. 1 ATP (GTP) b. 1 acetyl coA c. 3 NADH d. 1 FADH2 Question 2 Which of the following is NOT an end product for an acetyl group that enters the citric acid cycle? Select one: a. ATP b. NADH c. FADH2 d. oxaloacetate Question 3 Once they have been processed through the citric acid...
QUESTION 1 What is the second stage of glucose oxidation in eukaryotes? The Citric Acid Cycle...
QUESTION 1 What is the second stage of glucose oxidation in eukaryotes? The Citric Acid Cycle A. B. Glycolysis C.Electron-Transport Chain D.ATP Synthesis
6. In mammals, which of the following does not occur during the citric acid cycle? A) formation of a-ketoglutarate. D) metabolism of acetate to carbon dioxide and water. B) net synthesis of oxaloacetate from acetyl-CoA. E) oxidation of acetyl-CoA. C) generation of NADH and FADHz. 7. Which of the following reaction generates GTP(ATP) in the CAC? A) Isocitrate to a-ketoglutarate. D) Fumarate to Malate. B) Malate to Oxaloacetate. E) Succinyl-CoA to Succinate. C) a-ketoglutarate to Succinyl-CoA.
QUESTION 4 How many carbon atoms enter the citric acid cycle at a time? 2 4 3 6 QUESTION 7 How many molecules of ATP (NET) are produced directly from the GLYCOLYSIS of molecules of glucose? 3 2.5 10 QUESTIONS Which of the following are NOT found in the electron transport chalet O2 CO2 Hions Felons QUESTION Which letter corresponds to the ANOMERIC Carbon in the saccharide shown to the right? Answer tal CH OH ON OH он OM b...
Thank you!!
Question 30 1 pts Two purposes of pyruvate processing and the citric acid cycle are: synthesis of citric acid and the fixation of carbon Reduction of glucose and oxidation of pyruvate The oxidation of pyruvate and reduction of electron carriers oxidation of glucose and the fixation of carbon
6. Citric Acid Cycle Draw the complete Citric Acid Cycle pathway, include: (a) Total number of steps in Citric Acid Cycle? (b) Specify the type of reaction in each step? (c) Name the enzymes in each step? (d) How many redox reactions are present in Citric Acid Cycle?
QUESTION 1 What is the second stage of glucose oxidation in eukaryotes? The Citric Acid Cycle A. B. Glycolysis C.Electron-Transport Chain D.ATP Synthesis
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