The sample which contains more phenolase should be given. Concept introduction: Enzyme: It is a protein or a molecule which can act as a catalyst for a biological reaction. Does not affect the equilibrium point of the reaction. Active site of the enzyme is the region where the reaction takes place. Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme. Turnover number: It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10 − 1000 persecond

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Answer 1

Question

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

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Answer 2

Question

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Expert Solution & Answer

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Answer 3

Question

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 4

Question

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 6

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 7

Chapter 19, Problem 19.91GP

(a)

Interpretation Introduction

Interpretation:

The sample which contains more phenolase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 8

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 9

(b)

Interpretation Introduction

Interpretation:

The sample which contains more catalase should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 10

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 11

(c)

Interpretation Introduction

Interpretation:

The variables which affect the rate of reaction should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 12

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 13

(d)

Interpretation Introduction

Interpretation:

The enzyme which has the higher turnover rate should be given.

Concept introduction:

Enzyme:

It is a protein or a molecule which can act as a catalyst for a biological reaction.

Does not affect the equilibrium point of the reaction.

Active site of the enzyme is the region where the reaction takes place.

Enzyme’s activity can be specific which means the activity is limited to a certain substrate and a certain type of reaction and it is referred to as specificity of the enzyme.

Turnover number:

It is the maximum number of substrate molecules acted upon by one molecule of enzyme per unit time and most of enzymes turn over 10−1000 persecond

Answer 14

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Answer 15

Expert Solution & Answer

Answer 16

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Answer 17

Ch. 19.1 - Prob. 19.1P Ch. 19.1 - The enzyme LDH converts lactate to pyruvate. In...Ch. 19.2 - The cofactors NAD+, Cu2+, Zn2+, coenzyme A, FAD,...Ch. 19.3 - Describe the reactions that you would expect these...Ch. 19.3 - Prob. 19.5P Ch. 19.3 - Prob. 19.6P Ch. 19.3 - Prob. 19.7P Ch. 19.3 - Prob. 19.8P Ch. 19.4 - Prob. 19.9KCP Ch. 19.5 - Prob. 19.10KCP

Solution Summary: The author explains that enzymes are three-dimensional molecule with a catalytic site into which the substrate can fit.

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Chapter 19 Solutions