To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false. Concept introduction: Pyruvate ( CH 3 COCOO − ) is the conjugate base of pyruvic acid ( CH 3 COCOOH ) . Pyruvate molecule contains three carbon atoms, therefore, it is a C 3 molecule. A product is defined as the substance that is formed after the completion of a chemical reaction .

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Answer 1

Question

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

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Answer 2

Question

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

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Answer 3

Question

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

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Answer 4

Question

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

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Answer 5

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 6

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 7

Chapter 24, Problem 24.90EP

(a)

Interpretation Introduction

Interpretation: To indicate whether the statement “pyruvate is the final product for glycolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Pyruvate (CH3COCOO−) is the conjugate base of pyruvic acid (CH3COCOOH). Pyruvate molecule contains three carbon atoms, therefore, it is a C3 molecule.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 8

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 9

(b)

Interpretation Introduction

Interpretation: To indicate whether the statement “lactate is the final product for gluconeogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Lactate is the conjugate base of lactic acid. The structure of lactate is as follows:

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 10

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 11

(c)

Interpretation Introduction

Interpretation: To indicate whether the statement “glycogen is the final product for glycogenolysis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 12

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 13

(d)

Interpretation Introduction

Interpretation: To indicate whether the statement “glucose 6−phosphate is the final product for glycogenesis” concerning glucose metabolic pathways is true or false.

Concept introduction: Glucose is a monosaccharide with the molecular formula C6H12O6. Glycogen is a polysaccharide of glucose. It serves as a form of carbohydrate storage in humans and animals. Glycogen is a source of glucose in humans and animals.

A product is defined as the substance that is formed after the completion of a chemical reaction.

Answer 14

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Answer 15

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Answer 17

Ch. 24.1 - The primary site within the human body where...Ch. 24.1 - What is the first site within the human body where...Ch. 24.1 - What effect does gastric juice in the stomach have...Ch. 24.1 - Prob. 4QQ Ch. 24.1 - Which of the following substances is needed for...Ch. 24.2 - Prob. 1QQ Ch. 24.2 - Prob. 2QQ Ch. 24.2 - Prob. 3QQ Ch. 24.2 - Prob. 4QQ Ch. 24.2 - Prob. 5QQ

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Chapter 24 Solutions