Resource To Help You Ace 2026-2027 Includes
Frequently Tested Questions With ELABORATED
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1. How is nutrition best defined?
A. The study of food marketing
B. The process of food digestion only
C. All processes involved in how organisms obtain, metabolize, and use nutrients
D. The prevention of disease only
Correct answer: C
2. Recommended Dietary Allowances (RDAs) are:
A. Average intakes for elite athletes
B. Nutrient goals designed to meet the needs of 97–98% of a population
C. Maximum safe intake levels
D. Dietary suggestions based on food preference
Correct answer: B
3. Malnutrition is best described as:
A. A condition caused only by starvation
B. A disease caused by excess calories
C. A condition resulting from inadequate or imbalanced nutrient intake
,D. A genetic disorder
Correct answer: C
4. Lipids are:
A. Water-soluble compounds
B. Proteins used for energy
C. Organic compounds insoluble in water, including triglycerides, phospholipids,
and sterols
D. Simple sugars
Correct answer: C
5. A food desert refers to:
A. An area with no food production
B. A place with too many grocery stores
C. An area lacking access to affordable, nutritious food
D. A farming region with drought
Correct answer: C
6. A food swamp is best described as:
A. An agricultural wetland
B. An area dominated by fast food and unhealthy food options
C. A location without restaurants
D. A rural farming community
Correct answer: B
7. Nutrigenomics studies:
A. How food is digested
B. How genes affect disease only
,C. How nutrients affect gene expression and vice versa
D. How nutrients are absorbed in the gut
Correct answer: C
8. Epidemiological studies focus on:
A. Laboratory experiments only
B. Individual patient treatment
C. Patterns, distribution, and frequency of health events in populations
D. Genetic testing
Correct answer: C
9. Food security means:
A. Having emergency food supplies
B. Year-round access to culturally acceptable, nutritious food without reliance on
aid
C. Living near grocery stores
D. Producing food locally only
Correct answer: B
10. Carbohydrates are:
A. Made only of carbon and nitrogen
B. Organic molecules consisting of carbon, hydrogen, and oxygen
C. Always complex sugars
D. Insoluble in water
Correct answer: B
11. A sustainable food system:
, A. Focuses only on profit
B. Meets present needs without harming future generations or the environment
C. Relies on imported foods
D. Eliminates agriculture
Correct answer: B
12. Health is defined as:
A. Absence of disease
B. Physical fitness only
C. Complete physical, mental, and social well-being
D. Genetic strength
Correct answer: C
13. The scientific method involves:
A. Observation, hypothesis, testing, evaluation, and conclusion
B. Guessing outcomes
C. Only laboratory experiments
D. Personal experience
Correct answer: A
14. Nutritional science investigates:
A. Food marketing strategies
B. How nourishment affects personal, population, and planetary health
C. Cooking methods only
D. Weight loss programs
Correct answer: B
15. The genome refers to: