Beta-Oxidation of a 15:14⁹ fatty acid will result in theproduction of which of the following?7 acetyl CoA, 1 propionyl CoA, 6 FADH2 and 6 NADH7 acetyl CoA, 6 FADH2 and 6 NADH6 acetyl CoA, 1 propionyl CoA, 6 FADH2 and 6 NADH6 acetyl CoA, 1 propionyl CoA, 5 FADH2 and 6 NADH6 acetyl CoA, 6 FADH2 and 6 NADH

The given fatty acid is composed of 15 carbon and it has a single double bond present in it. It…

Answered: Beta-Oxidation of a 15:14⁹ fatty acid…

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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How many ATP molecules can be generated from one mol of 14CH3-COOH? (The conversion of acetate to acetyl-CoA requires the consumption of 2 ATP.)
Before a fatty acid can undergo B-oxidation it must be: O Transport of the FA into the mito. matrix O Hydrolysis of the carboxyl group from the FA O Carboxylation of Acetyl-CoA to form malonyl-CoA Activation of the FA with Coenzyme A O Oxidation of the FA yielding a A2-enoyl intermediate
Fill in the blanks below (input numbers only!) about the metabolism of hexanoic acid, a fatty acid that is one of the components of vanilla, and whose formula is CH3(CH2)4COOH: First, the fatty acid is activated by attaching CoA, which costs ATP molecules. The fatty acid is then broken down through a beta-oxidation spiral, to make acetyl CoA molecules. This will require "turns" of the beta-oxidation process. Since each turn of the cycle yields ATP molecules, and each acetyl COA will yield ATP molecules by going through the rest of its metabolism, the net ATP molecules produced from one molecule of this fatty acid will be
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Which of the following glycolytic enzymes catalyzes the conversion of fructose-1,6-bisphosphate into the two product molecules dihydroxyacetone phosphate, and glyceraldehyde-3-phosphate? phosphoglycerate kinase pyruvate kinase malate dehydrogenase aldolase phosphofructokinase
Match the following metabolites with the correct metabolic pathway A. Kreb's cycle v Propionyl-CoA B. Soluble fiber fermenta v Dihydroxy acetone phosphate C. Cholesterol synthesis v succinyl co-A D. glycolysis v Hydroxy methyl glutaryl coA E. Beta oxidation v Hydroxy-butyrate QUESTION 28 When a 23 Carbon fatty acid is metaboližed, what is the total number of (GROSS) ATP produced 7 QUESTION 29 When a 23 Carbon fattv acid is metabolized the numbher of NET ATD produced is? Click Save and Submit to save and submit. Click Save All Answers to save all answers. Esc F3 Fs
Which of the following most accurately describes the impact acetyl-CoA has in the cytosol of the liver cell? Acetyl CoA serves as an allosteric inhibitor of PFK Acetyl CoA serves as an allosteric inhibitor of pyruvate kinase Acetyl CoA serves as an allosteric activator of PFK Acetyl CoA serves as an allosteric activator of pyruvate kinase Acetyl CoA serves as an allosteric activator of fructose-2,6-bisphosphatase Acetyl CoA serves as an allosteric activator of PFK-2
For saturated fatty acids, these reactions can continue as you have drawn until all the carbons of the fatty acid have been oxidized to acetyl-CoA. What is problematic about an unsaturated fatty acid, such as C16:cis-9?
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(8) B-ketothiolase is a multifunctional enzyme in lipid catabolism. Which of the following is NOT one of its functions? (A) It catalyzes the release of (2) acetyl CoA from acetoacetyl CoA during ketolysis. (B) It removes an acetyl CoA from the fatty acyl chain during B-oxidation. (C) It forms acetoacetate by removing acetyl CoA from HMG CoA during ketogenesis. (D) It condenses (2) acetyl CoA molecules to form acetoacetyl CoA during ketogenesis. (9) What is HMG-COA, in the context of fatty acid catabolism? (A) a product of fatty acid oxidation (B) a ketone body made in liver cells (C) a 6-carbon precursor to the acetoacetate ketone body (D) a 4-carbon precursor to the acetoacetate ketone body (E) a product formed when the B-hydroxybutyrate ketone body is oxidized in brain cells (10) Which of the following symptoms might you expect to see in a patient with defective acyl CoA dehydrogenase under fasting conditions? (A) slowed gluconeogenesis in liver (B) hypoglycemia (C) elevated glycogen…
Which of the following biochemical conversions can be carried out by the least number of proteins? Assume proper metabolic conditions, abundance of cofactors, necessary accessory molecules, etc. 1 propionyl-CoA → 1 succinyl-CoA 1 palmitate (16:0) → 8 acetyl-CoA 1 acetyl-CoA + 7 malonyl-CoA → 1 palmitate (16:0) 1 palmitate (16:0) → 1 acetyl-CoA + 1 myristic acid (14:0) 1 acetyl-CoA → 1 succinate Please answer very soon will give rating surely

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Beta-Oxidation of a 15:14⁹ fatty acid will result in the production of which of the following? 7 acetyl CoA, 1 propionyl CoA, 6 FADH2 and 6 NADH 7 acetyl CoA, 6 FADH2 and 6 NADH 6 acetyl CoA, 1 propionyl CoA, 6 FADH2 and 6 NADH 6 acetyl Col 1 pronionyl CoA 5 FADH2 and 6 NADH