The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them. Introduction: Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

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Answer 1

Question

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

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Answer 2

Question

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

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Answer 3

Question

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

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Answer 4

Question

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

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Answer 5

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

Answer 6

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

Answer 7

Chapter 13.6, Problem 2TQ

Summary Introduction

To review:

The comparison of reactions catalyzed by pyruvate dehydrogenase and pyruvate formate lyase and the conditions favoring them.

Introduction:

Pyruvate lies at a crossroad of essential energy metabolic pathways. It is the final product of glycolysis and marks the start of gluconeogenesis. It can be created by alanine transamination. It can be transformed into acetyl CoA (Coenzyme A) by the pyruvate dehydrogenase complex. Acetyl CoA can join the TCA (tricarboxylic acid) cycle or act as the starting point for the synthesis of steroids, fatty acids, and ketone bodies based on the metabolic state in which it is made.

Answer 8

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Answer 11

Ch. 13.1 - Prob. 1TQ Ch. 13.1 - Prob. 2TQ Ch. 13.2 - Prob. 1TQ Ch. 13.3 - Prob. 1TQ Ch. 13.3 - Prob. 2TQ Ch. 13.3 - Prob. 3TQ Ch. 13.3 - Prob. 4TQ Ch. 13.5 - Prob. 1TQ Ch. 13.5 - Prob. 2TQ Ch. 13.6 - Prob. 1TQ

Solution Summary: The author compares the reactions catalyzed by pyruvate dehydrogenase and the conditions favoring them.

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Chapter 13 Solutions