Questions and Answers Already Passed

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WGU Pre-Assessment: Nutrition D440

Questions and Answers Already Passed

What is the recommended daily limit for added sugars according to dietary guidelines?

• Less than 5% of total daily calories
• Less than 10% of total daily calories
• Less than 15% of total daily calories
• Less than 20% of total daily calories

✔✔B) Less than 10% of total daily calories

What is a primary function of dietary fats?

• To store vitamins and minerals
• To provide insulation and protect organs
• To build muscle
• To produce blood cells

✔✔B) To provide insulation and protect organs

Which nutrient deficiency can cause anemia?

• Vitamin C 1 / 4

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• Calcium
• Iron
• Potassium

✔✔C) Iron

What is the role of probiotics in digestion?

• They produce energy
• They aid in digestion by promoting the growth of beneficial bacteria
• They break down fats
• They cause food to be absorbed faster

✔✔B) They aid in digestion by promoting the growth of beneficial bacteria

What is the recommended percentage of protein in a balanced diet?

A) 5-10%

B) 10-35%

C) 40-50%

D) 60-70%

✔✔B) 10-35% 2 / 4

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How do unsaturated fats differ from saturated fats?

• Unsaturated fats are solid at room temperature
• Unsaturated fats are healthier for the heart than saturated fats
• Unsaturated fats contain more calories than saturated fats
• Unsaturated fats increase cholesterol levels

✔✔B) Unsaturated fats are healthier for the heart than saturated fats

What is the most effective strategy to reduce sodium intake?

• Drink more water
• Limit processed and packaged foods
• Eat more fruits
• Consume more dairy

✔✔B) Limit processed and packaged foods

What is the primary benefit of consuming whole grains instead of refined grains?

• Lower calorie content
• Higher fiber content and better digestion 3 / 4

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• Increased sugar levels
• Easier to digest

✔✔B) Higher fiber content and better digestion

What is the primary function of carbohydrates in the human body?

• To provide energy
• To build muscle
• To repair tissues
• To regulate hormones

✔✔A) To provide energy

Which of the following is considered a micronutrient?

• Proteins
• Carbohydrates
• Vitamins
• Fats

✔✔C) Vitamins

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