Question 1

The Daily Values are nutrient standards used to compare the nutrient contents of packaged foods.​

Accepted Answer

The Daily Values are indeed nutrient standards used to compare the nutrient contents of packaged foods. They are based on a 2,000-calorie diet and are listed on the Nutrition Facts label of food products.

Question 2

Which of the following establishes population-wide average requirements used by nutrition policymakers?​

Accepted Answer

Estimated Average Requirements (EAR) are used by nutrition policymakers to establish population-wide average requirements.

Question 3

One of the major disadvantages of the USDA Food Intake Patterns is that they cannot be adapted to other national and cultural cuisines.​

Accepted Answer

The USDA Food Intake Patterns are designed to be flexible and can be adapted to accommodate various national and cultural cuisines while still meeting nutritional guidelines.

Question 4

If a nutrient does not have a Tolerable Upper Intake Level,this means that:​

Accepted Answer

If a nutrient does not have a Tolerable Upper Intake Level, it means that insufficient data exist to establish a safe level of intake. It does not necessarily mean that the nutrient is safe to consume in any amount or that no caution is required when consuming supplements of that nutrient. Therefore, option A, C, D, and E are incorrect.

Question 5

The primary difference between recommendations for nutrient intakes and values set for energy intake is that the value for energy intake is not generous.​

Accepted Answer

Nutrient recommendations are often set at levels that provide more than the minimum necessary to maintain health, whereas values for energy intake are typically set to maintain a healthy weight and prevent overconsumption. Therefore, energy values are not as generous as nutrient recommendations.

Question 6

So far,the DRI Committee has published recommendations for the vitamins and minerals,along with those for carbohydrates,fiber,lipids,proteins,water,and energy.​

Accepted Answer

The DRI Committee has published recommendations for vitamins, minerals, carbohydrates, fiber, lipids, proteins, water, and energy.

Question 7

The Dietary Guidelines for Americans 2015 focus on specific nutrients,rather than recommended foods to eat.​

Accepted Answer

The Dietary Guidelines for Americans 2015 emphasize healthy eating patterns and recommend foods to eat, rather than focusing solely on specific nutrients.

Question 8

"Diets low in sodium may reduce the risk of high blood pressure,"is an example of a health claim allowed on a food label and is reliable because the FDA had substantial scientific support for the claim.​

Accepted Answer

The statement accurately describes a health claim allowed by the FDA which has been supported by scientific evidence.

Question 9

On average,one should try to get 100% of the DRI for every nutrient to ensure an adequate intake over time.​

Accepted Answer

The Dietary Reference Intakes (DRIs) are set to meet the needs of most healthy individuals, so aiming for 100% helps ensure adequate nutrient intake.

Question 10

Users of the Food Lists for Diabetes (formerly the Exchange System)can make an informed approximation of the energy-yielding nutrients and calories in almost any food they might encounter.

Accepted Answer

The Food Lists for Diabetes (formerly the Exchange System) provide a method for estimating the carbohydrate, protein, and fat content of foods, allowing users to make informed approximations of the energy-yielding nutrients and calories.

Question 11

The DRI are international guidelines that are used around the world.​

Accepted Answer

The Dietary Reference Intakes (DRI) are guidelines developed by the United States and Canada, primarily for use in these countries, not international guidelines.

Question 12

The DRI Committee recommended a diet that provides _____% of its calories from carbohydrate.​

Accepted Answer

The DRI Committee recommends a diet that provides 45-65% of its calories from carbohydrate. Option A (10-35%) is too low and Option E (75-80%) is too high. Option B (20-35%) and Option D (50-70%) are not in line with the DRI Committee's recommendations.

Question 13

​What are the DRI designed for?

Accepted Answer

DRI stands for Dietary Reference Intakes and they are designed for disease prevention by providing guidelines for nutrient intake and promoting healthy diets. They are not specifically designed for promotion of healing after injury, restoration of health, disease treatment, or nutrient deficiency reversal, although they may indirectly contribute to these goals by ensuring adequate nutrient intake.

Question 14

There is strong scientific evidence that individual phytochemical supplements safely provide health benefits.

Accepted Answer

While individual phytochemicals have been shown to provide health benefits in studies, there is not enough evidence to support the safety and effectiveness of phytochemical supplements. It is recommended to obtain phytochemicals through a balanced and varied diet.

Question 15

The Dietary Reference Intakes (DRI)are appropriately used for all of the following except:​

Accepted Answer

The Dietary Reference Intakes (DRI) are designed for healthy individuals and may not be appropriate for estimating the nutrient needs of persons with medical problems, who may have different nutritional requirements.

Question 16

The United States is among many countries that establish and publish guidelines for appropriate nutrient intakes.​

Accepted Answer

The United States is one of many countries that publish guidelines for appropriate nutrient intakes, such as the Dietary Guidelines for Americans and the Recommended Dietary Allowances (RDAs).

Question 17

By varying food choices among and within food groups in the USDA Food Intake Patterns,you will help to ensure adequate nutrient intakes and protect against large amounts of toxins or contaminants from any one food.​

Accepted Answer

Varying food choices helps to ensure adequate nutrient intake and reduce exposure to harmful substances from a single food source. This is a key principle in maintaining a healthy and balanced diet.

Question 18

Which statement is about the DRI is FALSE?​

Accepted Answer

The DRI is not just minimum requirements, but rather a comprehensive set of recommended intake levels for different nutrients, based on age, gender, and life stage.

Question 19

An important recommendation of the Dietary Guidelines for Americans 2015 is to make physical activity a habit.​

Accepted Answer

The recommendation of making physical activity a habit is listed as one of the key messages in the Dietary Guidelines for Americans 2015.

Question 20

The absence of a Tolerable Upper Intake Level for a nutrient implies that it is safe to consume in any amount.​

Accepted Answer

The absence of a Tolerable Upper Intake Level for a nutrient does not necessarily mean it is safe to consume in any amount. It may simply mean that there is not enough information available to establish a safe upper limit. Overconsumption of certain nutrients can still lead to negative health consequences, even if an upper limit has not been established. It is important to consume a balanced and varied diet, and to consult with a healthcare provider or registered dietitian for personalized nutrition advice.

Quiz 2: Nutrition Tools Standards and Guidelines

The Daily Values are nutrient standards used to compare the nutrient contents of packaged foods.

Which of the following establishes population-wide average requirements used by nutrition policymakers?

One of the major disadvantages of the USDA Food Intake Patterns is that they cannot be adapted to other national and cultural cuisines.

If a nutrient does not have a Tolerable Upper Intake Level,this means that:

The primary difference between recommendations for nutrient intakes and values set for energy intake is that the value for energy intake is not generous.

So far,the DRI Committee has published recommendations for the vitamins and minerals,along with those for carbohydrates,fiber,lipids,proteins,water,and energy.

The Dietary Guidelines for Americans 2015 focus on specific nutrients,rather than recommended foods to eat.

"Diets low in sodium may reduce the risk of high blood pressure,"is an example of a health claim allowed on a food label and is reliable because the FDA had substantial scientific support for the claim.

On average,one should try to get 100% of the DRI for every nutrient to ensure an adequate intake over time.

Users of the Food Lists for Diabetes (formerly the Exchange System)can make an informed approximation of the energy-yielding nutrients and calories in almost any food they might encounter.

The DRI are international guidelines that are used around the world.

The DRI Committee recommended a diet that provides _____% of its calories from carbohydrate.

What are the DRI designed for?

There is strong scientific evidence that individual phytochemical supplements safely provide health benefits.

The Dietary Reference Intakes (DRI) are appropriately used for all of the following except:

The United States is among many countries that establish and publish guidelines for appropriate nutrient intakes.

By varying food choices among and within food groups in the USDA Food Intake Patterns,you will help to ensure adequate nutrient intakes and protect against large amounts of toxins or contaminants from any one food.

Which statement is about the DRI is FALSE?

An important recommendation of the Dietary Guidelines for Americans 2015 is to make physical activity a habit.

The absence of a Tolerable Upper Intake Level for a nutrient implies that it is safe to consume in any amount.

Quiz 2: Nutrition Tools Standards and Guidelines

The Daily Values are nutrient standards used to compare the nutrient contents of packaged foods.​

Which of the following establishes population-wide average requirements used by nutrition policymakers?​

One of the major disadvantages of the USDA Food Intake Patterns is that they cannot be adapted to other national and cultural cuisines.​

If a nutrient does not have a Tolerable Upper Intake Level,this means that:​

The primary difference between recommendations for nutrient intakes and values set for energy intake is that the value for energy intake is not generous.​

So far,the DRI Committee has published recommendations for the vitamins and minerals,along with those for carbohydrates,fiber,lipids,proteins,water,and energy.​

The Dietary Guidelines for Americans 2015 focus on specific nutrients,rather than recommended foods to eat.​

"Diets low in sodium may reduce the risk of high blood pressure,"is an example of a health claim allowed on a food label and is reliable because the FDA had substantial scientific support for the claim.​

On average,one should try to get 100% of the DRI for every nutrient to ensure an adequate intake over time.​

Users of the Food Lists for Diabetes (formerly the Exchange System)can make an informed approximation of the energy-yielding nutrients and calories in almost any food they might encounter.

The DRI are international guidelines that are used around the world.​

The DRI Committee recommended a diet that provides _____% of its calories from carbohydrate.​

​What are the DRI designed for?

There is strong scientific evidence that individual phytochemical supplements safely provide health benefits.

The Dietary Reference Intakes (DRI) are appropriately used for all of the following except:​

The United States is among many countries that establish and publish guidelines for appropriate nutrient intakes.​

By varying food choices among and within food groups in the USDA Food Intake Patterns,you will help to ensure adequate nutrient intakes and protect against large amounts of toxins or contaminants from any one food.​

Which statement is about the DRI is FALSE?​

An important recommendation of the Dietary Guidelines for Americans 2015 is to make physical activity a habit.​

The absence of a Tolerable Upper Intake Level for a nutrient implies that it is safe to consume in any amount.​

The Daily Values are nutrient standards used to compare the nutrient contents of packaged foods.

Which of the following establishes population-wide average requirements used by nutrition policymakers?

One of the major disadvantages of the USDA Food Intake Patterns is that they cannot be adapted to other national and cultural cuisines.

If a nutrient does not have a Tolerable Upper Intake Level,this means that:

The primary difference between recommendations for nutrient intakes and values set for energy intake is that the value for energy intake is not generous.

So far,the DRI Committee has published recommendations for the vitamins and minerals,along with those for carbohydrates,fiber,lipids,proteins,water,and energy.

The Dietary Guidelines for Americans 2015 focus on specific nutrients,rather than recommended foods to eat.

"Diets low in sodium may reduce the risk of high blood pressure,"is an example of a health claim allowed on a food label and is reliable because the FDA had substantial scientific support for the claim.

On average,one should try to get 100% of the DRI for every nutrient to ensure an adequate intake over time.

The DRI are international guidelines that are used around the world.

The DRI Committee recommended a diet that provides _____% of its calories from carbohydrate.

What are the DRI designed for?

The Dietary Reference Intakes (DRI) are appropriately used for all of the following except:

The United States is among many countries that establish and publish guidelines for appropriate nutrient intakes.

By varying food choices among and within food groups in the USDA Food Intake Patterns,you will help to ensure adequate nutrient intakes and protect against large amounts of toxins or contaminants from any one food.

Which statement is about the DRI is FALSE?

An important recommendation of the Dietary Guidelines for Americans 2015 is to make physical activity a habit.

The absence of a Tolerable Upper Intake Level for a nutrient implies that it is safe to consume in any amount.