NUTR 280 EXAM 1 LATEST VERSION THIS YEAR ALL 300 QUESTIONS AND CORRECT DETAILED SOLUTIONS JUST RELEASED THIS YEAR

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NUTR 280 EXAM 1 LATEST VERSION THIS YEAR ALL
300 QUESTIONS AND CORRECT DETAILED
SOLUTIONS JUST RELEASED THIS YEAR



Question: What are energy-dense foods? - CORRECT ANSWER✔✔Foods that provide a high
number of calories relative to their weight, often lacking in essential nutrients.




Question: What does the concept of variety in a healthy diet refer to? - CORRECT ANSWER✔✔A
diet that includes foods from each food group and a variety of foods within each group.




Question: What is moderation in the context of nutrition? - CORRECT ANSWER✔✔Obtaining
enough nutrients from food to meet needs while avoiding excessive amounts.




Question: What are the main factors that influence eating habits? - CORRECT
ANSWER✔✔Biological, physiological, cognitive, psychological, environmental, and expert
advice.

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Question: What is the difference between dietetics and nutrition? - CORRECT
ANSWER✔✔Dietetics is the application of nutrition and food information to achieve and
maintain optimal health and treat health-related conditions.




Question: What is a reliable food and nutrition expert? - CORRECT ANSWER✔✔A college-
trained health care professional with extensive knowledge in dietetics and nutrition.




Question: What is meant by nutrient-dense foods? - CORRECT ANSWER✔✔Foods that supply
more key beneficial nutrients and contain little or no unhealthy fats, added sugars, refined
starches, and empty calories.




Question: What are two benefits of moderation in diet? - CORRECT ANSWER✔✔1) Helps
maintain a healthy weight by being mindful of food amounts. 2) May decrease the risk of
developing chronic diseases.




Question: What does balance in nutrition mean? - CORRECT ANSWER✔✔Food choices should
not overemphasize one nutrient or food type at the expense of another.




Question: What is the best source of nutrients for healthy individuals? - CORRECT
ANSWER✔✔A diet based on whole foods.

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Question: What is malnutrition? - CORRECT ANSWER✔✔A state of health that occurs when the
body is improperly nourished, including both undernutrition and overnutrition.




Question: What is undernutrition? - CORRECT ANSWER✔✔A condition resulting from
inadequate intake of nutrients.




Question: What is overnutrition? - CORRECT ANSWER✔✔A condition resulting from excessive
intake of nutrients.




Question: How is nutrition described as a science? - CORRECT ANSWER✔✔Nutrition is a
dynamic science that evolves as new scientific evidence becomes available.




Question: What is the scientific method in nutrition? - CORRECT ANSWER✔✔A systematic,
unbiased approach to acquiring new knowledge and correcting previous knowledge.




Question: What is a hypothesis in scientific research? - CORRECT ANSWER✔✔A possible
explanation for an observation that guides scientific research.




Question: What role does dietary change play in health? - CORRECT ANSWER✔✔Dietary
changes can influence a person's health and contribute to a healthier dietary pattern.

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Question: What is the importance of evaluating nutrition information? - CORRECT
ANSWER✔✔Understanding the scientific method helps in assessing the validity of nutritional
claims and information.




Question: What is the significance of nutrient density? - CORRECT ANSWER✔✔Nutrient density
indicates the amount of beneficial nutrients in relation to the calories in a food.




Question: What are empty calories? - CORRECT ANSWER✔✔Calories that come from foods
with little to no nutritional value.




Question: What is the impact of chronic diseases on nutrient needs? - CORRECT
ANSWER✔✔Individuals with chronic diseases may require additional vitamins and minerals to
meet their increased needs.




Question: What is a tentative explanation for an observed problem called? - CORRECT
ANSWER✔✔A hypothesis




Question: What is the first step after forming a hypothesis? - CORRECT ANSWER✔✔Design and
conduct an experiment to collect data