1. Which of the following is a key recommendation of the

Dietary Guidelines for Americans 2020-2025?

a) Consume less than 10% of calories per day from added

sugars

b) Consume less than 2,300 mg per day of sodium

c) Consume less than 10% of calories per day from

saturated fats

d) All of the above

Answer: d) All of the above

Rationale: The Dietary Guidelines for Americans 2020-

2025 provide evidence-based advice on how to promote

health and prevent chronic diseases through nutrition and

physical activity. One of the key recommendations is to

limit the intake of added sugars, sodium, and saturated fats,

as they are associated with increased risk of obesity,

cardiovascular disease, diabetes, and other health problems.

2. Which of the following is an example of a nutrient-dense

food?

a) A whole-wheat bagel with cream cheese

b) A glass of orange juice

c) A cup of plain low-fat yogurt with berries

d) A slice of cheese pizza

Answer: c) A cup of plain low-fat yogurt with berries

Rationale: A nutrient-dense food is one that provides high

amounts of vitamins, minerals, and other beneficial

substances with relatively few calories. Plain low-fat

yogurt with berries is a nutrient-dense food because it

contains protein, calcium, probiotics, antioxidants, and