Nokea
Which foods are commonly fortified with vitamin D?
- A. Flour
- B. Cereal
- C. Milk
- D. Tuna
- E. Margarine
Correct Answer: B,C,E
Rationale: Cereals, milk, and margarine are commonly fortified with vitamin D to help prevent deficiencies, especially in populations with limited sun exposure.
You may also like to solve these questions
A patient with a BMI of 22 should be considered:
- A. overweight
- B. at a healthy weight
- C. underweight
- D. obese
Correct Answer: B
Rationale: A BMI of 22 falls within the healthy weight range (18.5-24.9), indicating a balanced body weight for height.
The primary function of carbohydrates as a food source is to:
- A. regulate metabolic processes
- B. build body tissue
- C. supply energy
- D. provide bulk
Correct Answer: C
Rationale: Carbohydrates are the body's primary source of energy, providing 4 kcal per gram and serving as the main fuel for cellular processes.
Which foods provide the most calcium per serving?
- A. Legumes
- B. Whole grains
- C. Dairy products
- D. Leafy vegetables
Correct Answer: C
Rationale: Dairy products, such as milk, cheese, and yogurt, are the richest sources of calcium per serving compared to other food groups.
A characteristic of saturated fats is that they are:
- A. found primarily in animal products
- B. liquid at room temperatures
- C. composed of many double bonds
- D. found primarily in vegetable products
Correct Answer: A
Rationale: Saturated fats are primarily found in animal products like meat and dairy and are solid at room temperature due to their lack of double bonds.
The largest source of sodium in the typical American diet is:
- A. processed foods
- B. salt added at the table
- C. salt added while cooking
- D. foods naturally high in salt
Correct Answer: A
Rationale: Processed foods, such as canned goods, snacks, and fast foods, contribute the majority of sodium in the American diet due to added salt and preservatives.