Q: Which of the following equations correctly represents energy balance?

$$\text{Energy Intake} = \text{Energy Expenditure}$$

Question 1

Which of the following best describes malnutrition?

Accepted Answer

A condition where one does not receive proper amounts of nutrients, which may result from an inadequate or unbalanced diet, digestive and absorption problems, or other medical issues.

Question 2

A college athlete is recovering from a muscle injury. Which combination of nutrients is most critical for optimal healing?

Accepted Answer

Vitamin A, vitamin C, zinc, and protein

Question 3

Which of the following is NOT a component of a healthy diet according to the study materials?

Accepted Answer

Eliminating all fats

Question 4

A person consumes 2,500 kcal per day but only expends 2,000 kcal. According to the principle of calorie control, what is the likely outcome?

Accepted Answer

The person will gain weight.

Question 5

Which of the following best illustrates the concept of nutrient density?

Accepted Answer

Choosing whole grain bread over white bread

Question 6

According to the Dietary Guidelines for Americans, 2020–2025, which of the following is a recommended practice?

Accepted Answer

Limit foods and beverages higher in added sugars, saturated fat, and sodium.

Question 7

Which of the following is a primary goal of the Healthy People 2030 initiative?

Accepted Answer

Improve health by promoting healthy eating and making nutritious foods available.

Question 8

A healthy plate, according to MyPlate, should be composed of:

Accepted Answer

Half fruits and vegetables, one quarter whole grains, one quarter protein, and a serving of low-fat or non-fat dairy.

Question 9

Which of the following statements about Dietary Reference Intakes (DRIs) is correct?

Accepted Answer

DRIs are guides for the majority of the healthy population and include EARs, RDAs, AIs, ULs, and AMDRs.

Question 10

If a Nutrition Facts panel lists 20% DV for calcium per serving, what does this mean?

Accepted Answer

The food provides 20% of the recommended daily intake of calcium based on a 2,000 kcal diet.

Question 11

Which of the following is a reliable source of nutrition information?

Accepted Answer

The U.S. Department of Agriculture (USDA)

Question 12

A person is eating only one type of food group and avoiding all others. Which dietary principle is being violated?

Accepted Answer

Variety

Question 13

Which of the following equations correctly represents energy balance?

Accepted Answer

$$	ext{Energy Intake} = 	ext{Energy Expenditure}$$

Question 14

Which of the following is an example of overnutrition?

Accepted Answer

Consuming excessive amounts of vitamins and minerals, leading to toxicity

Question 15

A food label states that a serving contains 10g of protein and the DV for protein is 50g. What is the percent DV for protein per serving?

Accepted Answer

$$\frac{10}{50} 	imes 100 = 20\%$$

Question 16

Which of the following is a key objective of the Healthy People 2030 program?

Accepted Answer

Increase the availability of healthy food options in communities.

Question 17

Which of the following best describes the Acceptable Macronutrient Distribution Range (AMDR)?

Accepted Answer

The range of intake for a particular energy source that is associated with reduced risk of chronic disease while providing adequate intakes of essential nutrients.

Question 18

Which of the following is NOT required on a Nutrition Facts panel?

Accepted Answer

The food's country of origin

Question 19

A person wants to evaluate the credibility of a nutrition article. Which of the following is the BEST first step?

Accepted Answer

Check if the article is published in a peer-reviewed journal.

Question 20

Which of the following is a practical way to estimate a portion of lean meat using the MyPlate Planner?

Accepted Answer

About the size of a deck of cards (3 ounces)

Achieving a Healthy Diet: Nutrition Fundamentals and Guidelines

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