Questions and Answers
High-fat foods appear to be a universally common food preference.
True
The human body is made of compounds similar to those found in foods.
True
Of the energy-yielding nutrients, protein has the highest number of calories per gram.
False
Minerals are considered organic in nature.
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A cohort research design involves collecting data from individuals once at a specific time and location.
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Nutrient recommendations represent optimal intakes for all individuals.
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A hypothesis is a definite conclusion that a scientist reaches after extensive research.
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A primary deficiency occurs when the body is unable to efficiently use the nutrients consumed.
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Anthropometric measurements provide information about specific nutrients.
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In order to establish an RDA for a nutrient, the EAR must be established first.
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The recommended intake for a nutrient should be thought of as the minimum amount that an individual should consume for that nutrient.
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A subclinical deficiency is the stage at which the body begins to use up its stores of a nutrient.
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Malnutrition occurs when a person receives an excess or deficiency of food energy or nutrient intake or an imbalance of nutrients.
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In most cases, meeting nutrient recommendations can be done by eating diets composed of a variety of foods.
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Having a risk factor for a disease means that the disease will occur.
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What is nutrition?
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What are foods?
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What are chronic diseases?
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What is diet?
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What are ethnic foods?
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What is cultural competence?
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What is a way to learn about a culture?
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What should you do to protect the environment while shopping?
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What are whole foods?
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What are processed foods?
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What are ultra-processed foods?
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How do various factors influence personal food choices?
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What is energy?
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Study Notes
Nutrition Overview
- High-fat foods are a universally common food preference.
- The human body comprises compounds similar to those found in foods.
Nutrients and Energy
- Among energy-yielding nutrients, protein does not have the highest calories per gram; fat does.
- Minerals are inorganic and not derived from living organisms.
- Nutrient recommendations are not uniformly optimal for all individuals.
Research and Hypothesis
- A cohort research design involves multiple data collections over time rather than a single instance.
- A hypothesis is an assumption to be tested, not a definitive conclusion.
- Primary deficiency is not due to the body’s inability to use nutrients; it refers to insufficient intake.
Nutritional Deficiencies and Guidelines
- Anthropometric measurements do not directly provide information about specific nutrient levels.
- Establishing a Recommended Dietary Allowance (RDA) requires first determining the Estimated Average Requirement (EAR).
- Recommended nutrient intake levels should be seen as optimal, not just minimum requirements.
- A subclinical deficiency occurs when the body starts depleting nutrient stores.
Malnutrition and Dietary Composition
- Malnutrition reflects either an excess or deficiency of food energy and nutrients or nutrient imbalance.
- Meeting nutritional recommendations typically can be achieved through a varied diet.
Health and Risk Factors
- Having a risk factor implies increased disease likelihood, not certainty of occurrence.
Definitions in Nutrition
- Nutrition is the study of nutrients in food and their effects on the body, including related human behaviors.
- Foods are products from plants or animals providing energy and nutrients necessary for life.
Chronic Diseases and Dietary Impact
- Chronic diseases exhibit slow progression and long duration, e.g., heart disease, diabetes, some cancers.
- A diet encompasses all the foods and beverages consumed by a person.
Cultural and Environmental Considerations
- Ethnic foods are tied to specific cultural groups, enhancing cultural competence can improve food interactions.
- Exploring ethnic foods is an enjoyable cultural learning experience.
- Supporting local markets and being environmentally conscious in shopping habits contributes to sustainability while prioritizing nutrition.
Food Categories
- Whole foods are fresh, minimally processed items like vegetables, grains, and meats.
- Processed foods have undergone intentional alteration, while ultra-processed foods involve additional processing and ingredients not typically consumed alone.
Food Choices and Health
- Food choices are influenced by numerous factors and significantly impact overall health.
- Although individual food selections can vary, balancing food choices over time is crucial for maintaining health.
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Description
Test your knowledge with this quiz on Chapter 1 of Nutrition. Covering foundational concepts, the quiz addresses various statements about food preferences, the human body, and nutrients. Select 'True' or 'False' for each statement to assess your understanding.
