A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Question

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Answer 1

Question

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

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Answer 2

Question

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

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Answer 3

Question

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

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Answer 4

Question

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

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Answer 5

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

Answer 6

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

Answer 7

Chapter 2, Problem 1RQ

Summary Introduction

Introduction:

A healthy life does not always require a continuous measuring of everything that a person eats or drinks. It can be achieved by the concept of portion size and serving size. A portion size refers to the quantity one chooses to eat at a particular time. Whereas, a serving size refers to the labels providing information nutritional content of the packed food.

Answer 8

Expert Solution & Answer

Answer to Problem 1RQ

Correct answer:

False. American restaurant portions are not stable and consistent.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Justify the reasons for the correct statement:

American restaurant portions cannot be used as a guide to choose portion sizes as they are not stable and inconsistent. It is because the portion sizes have been increasing significantly over the decades. Food items like burgers, pasta, baked potatoes, French fries and others have a very high-calorie value compared to the ones which were served a few years back.

Answer 12

Conclusion

Thus, it is not recommended to choose portion sizes based on the American restaurant portions and instead, it is advisable to choose portion sizes based on the age, weight, nutritional requirement, and health of the individual.

Answer 13

Ch. 2 - Prob. 1RQ Ch. 2 - Prob. 2RQ Ch. 2 - Prob. 3RQ Ch. 2 - Prob. 1SC Ch. 2 - Prob. 2SC Ch. 2 - Prob. 3SC Ch. 2 - The DRI are for all people, regardless of their...Ch. 2 - Prob. 5SC Ch. 2 - Prob. 6SC Ch. 2 - According to the USDA Eating Patterns, which of...

Answer to Problem 1RQ

Explanation of Solution

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Chapter 2 Solutions