6. Nutrition, Sensory, and Consumer Science

Basic Nutrition — Quiz

Test your understanding of basic nutrition with 5 practice questions.

Practice Questions

Question 1

Which of the following scenarios best illustrates a situation where the Estimated Average Requirement (EAR) would be the most appropriate Dietary Reference Intake (DRI) to use?

Question 2

A patient presents with symptoms including night blindness and impaired immune function. A dietary assessment reveals a chronic deficiency in fat intake. Which of the following vitamins is most likely to be deficient, given its dependence on dietary fat for absorption?

Question 3

Consider a scenario where an individual's diet consistently provides $20\text{ g}$ of fiber per day. The Acceptable Macronutrient Distribution Range (AMDR) for carbohydrates is $45-65\%$ of total daily calories, and the recommended fiber intake is $25-38\text{ g/day}$. If this individual consumes $2200\text{ kcal}$ per day, and carbohydrates provide $4\text{ kcal/g}$, which of the following statements is true regarding their fiber and carbohydrate intake?

Question 4

A nutritional epidemiologist is conducting a study to investigate the long-term relationship between specific dietary patterns and the incidence of cardiovascular disease in a large cohort. Which of the following dietary assessment methods would be most appropriate for this study design?

Question 5

Which of the following best describes the physiological consequence of a prolonged negative energy balance in an adult, assuming no underlying medical conditions?