Exam 27: Specific Catabolic Pathways: Carbohydrate, Lipid, and Protein Metabolism

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What is the by-product of the reaction that is involved in the conversion of 1,3-bisphosphoglycerate to 3-phosphoglycerate?

(Multiple Choice)

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Question 41

How many molecules of ATP are produced during the oxidative decarboxylation of two molecules of pyruvate to yield two molecules of acetyl CoA?

(Multiple Choice)

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Question 42

How many molecules of ATP are produced during the conversion of two molecules of 1,3-bisphosphoglycerate to yield two molecules of pyruvate?

(Multiple Choice)

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(80)

Question 43

How many ATP molecules are produced as a result of the complete metabolism of one molecule of glucose in the heart or liver?

(Multiple Choice)

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Question 44

Which of the following compounds is consumed in the process of converting glycerol to dihydroxyacetone phosphate?

(Multiple Choice)

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Question 45

In which of the following organelles does the formation of carbamoyl phosphate occur?

(Multiple Choice)

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Question 46

How does the fatty acyl-CoA produced at the end of one turn of the β-oxidation cycle differ from the parent fatty acyl-CoA molecule?

(Multiple Choice)

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Question 47

How many ATP molecules are produced for each NADH + H⁺ through the electron transport route that operates in the heart and the liver?

(Multiple Choice)

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Question 48

Which of the following statements is true of the β-oxidation of an unsaturated fatty acid?

(Multiple Choice)

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Question 49

How many ATP molecules are produced for each NADH + H⁺ through the electron transport route that operates in muscle and nerve cells?

(Multiple Choice)

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Question 50

Identify a true statement regarding the pathways used to extract energy from carbohydrates and glycerol.

(Multiple Choice)

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Question 51

Which of the following digestive enzymes is found in the intestines?

(Multiple Choice)

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Question 52

Identify an oxidizing agent that is utilized in the second oxidation step of the β-oxidation of fatty acids.

(Multiple Choice)

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Question 53

To which of the following types of reaction does the formation of β-hydroxybutyrate from acetoacetate belong?

(Multiple Choice)

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Question 54

Which of the following amino acids has both ketogenic and glucogenic properties?

(Multiple Choice)

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Question 55

Which of the following statements is true of pyruvate kinase?

(Multiple Choice)

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Question 56

Which of the following is the main agent that is used to keep hemoglobin in its reduced form?

(Multiple Choice)

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Question 57

How many molecules of ATP are produced from the complete metabolism of a molecule of stearic acid?

(Multiple Choice)

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Question 58

Identify the enzyme that catalyzes the conversion of pyruvate into acetyl CoA.

(Multiple Choice)

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Question 59

Which of the following statements is true of a diet that provides an adequate amount of dietary sugar?

(Multiple Choice)

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Question 60

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Exam 27: Specific Catabolic Pathways: Carbohydrate, Lipid, and Protein Metabolism

What is the by-product of the reaction that is involved in the conversion of 1,3-bisphosphoglycerate to 3-phosphoglycerate?

How many molecules of ATP are produced during the oxidative decarboxylation of two molecules of pyruvate to yield two molecules of acetyl CoA?

How many molecules of ATP are produced during the conversion of two molecules of 1,3-bisphosphoglycerate to yield two molecules of pyruvate?

How many ATP molecules are produced as a result of the complete metabolism of one molecule of glucose in the heart or liver?

Which of the following compounds is consumed in the process of converting glycerol to dihydroxyacetone phosphate?

In which of the following organelles does the formation of carbamoyl phosphate occur?

How does the fatty acyl-CoA produced at the end of one turn of the β-oxidation cycle differ from the parent fatty acyl-CoA molecule?

How many ATP molecules are produced for each NADH + H+ through the electron transport route that operates in the heart and the liver?

Which of the following statements is true of the β-oxidation of an unsaturated fatty acid?

How many ATP molecules are produced for each NADH + H+ through the electron transport route that operates in muscle and nerve cells?

Identify a true statement regarding the pathways used to extract energy from carbohydrates and glycerol.

Which of the following digestive enzymes is found in the intestines?

Identify an oxidizing agent that is utilized in the second oxidation step of the β-oxidation of fatty acids.

To which of the following types of reaction does the formation of β-hydroxybutyrate from acetoacetate belong?

Which of the following amino acids has both ketogenic and glucogenic properties?

Which of the following statements is true of pyruvate kinase?

Which of the following is the main agent that is used to keep hemoglobin in its reduced form?

How many molecules of ATP are produced from the complete metabolism of a molecule of stearic acid?

Identify the enzyme that catalyzes the conversion of pyruvate into acetyl CoA.

Which of the following statements is true of a diet that provides an adequate amount of dietary sugar?

Matter, Energy, and Measurement

Atoms

Chemical Bonds

Chemical Reactions

Gases, Liquids, and Solids

Solutions and Colloids

Reaction Rates and Chemical Equilibrium

Acids and Bases

Nuclear Chemistry

Organic Chemistry

Alkanes

Alkenes, Alkynes, and Aromatic Compounds

Alcohols, Ethers, and Thiols

Chirality: the Handedness of Molecules

Amines

Aldehydes and Ketones

Carboxylic Acids

Carboxylic Anhydrides, Esters, and Amides

Carbohydrates

Lipids

Proteins

Enzymes

Chemical Communications: Neurotransmitters and Hormones

Nucleotides, Nucleic Acids, and Heredity

Gene Expression and Protein Synthesis

Bioenergetics: How the Body Converts Food to Energy

Biosynthetic Pathways

Nutrition

Immunochemistry

Body Fluids

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How many ATP molecules are produced for each NADH + H⁺ through the electron transport route that operates in the heart and the liver?

How many ATP molecules are produced for each NADH + H⁺ through the electron transport route that operates in muscle and nerve cells?