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Questions and Answers
Which term refers to the sum of the processes involved in taking in food, releasing the nutrients it contains, assimilating and using these nutrients to provide energy and maintain body tissue?
Which term refers to the sum of the processes involved in taking in food, releasing the nutrients it contains, assimilating and using these nutrients to provide energy and maintain body tissue?
- Homeostasis
- Dietetics
- Nutrients
- Nutrition science (correct)
What is the body of scientific knowledge developed through controlled research that relates to all aspects of nutrition called?
What is the body of scientific knowledge developed through controlled research that relates to all aspects of nutrition called?
- Dietetics
- Homeostasis (correct)
- Nutrition
- Nutrients
Which term refers to the state of dynamic equilibrium within the body's internal environment?
Which term refers to the state of dynamic equilibrium within the body's internal environment?
- Nutrients
- Homeostasis (correct)
- Nutrition
- Dietetics
What is the science concerned with the nutritional planning and preparation of foods and diets called?
What is the science concerned with the nutritional planning and preparation of foods and diets called?
What are substances in food that are essential for energy, growth, normal body function, and maintenance of life called?
What are substances in food that are essential for energy, growth, normal body function, and maintenance of life called?
True or false: Nutrition is the sum of the processes involved in releasing the nutrients from food and using them to provide energy and maintain body tissue?
True or false: Nutrition is the sum of the processes involved in releasing the nutrients from food and using them to provide energy and maintain body tissue?
True or false: Nutrition science is the body of scientific knowledge developed through controlled research that relates to all aspects of nutrition?
True or false: Nutrition science is the body of scientific knowledge developed through controlled research that relates to all aspects of nutrition?
True or false: Homeostasis is the state of dynamic equilibrium within the body's internal environment?
True or false: Homeostasis is the state of dynamic equilibrium within the body's internal environment?
True or false: Dietetics is the science concerned with the nutritional planning and preparation of foods and diets?
True or false: Dietetics is the science concerned with the nutritional planning and preparation of foods and diets?
True or false: Nutrients are substances in food that are essential for energy, growth, normal body function, and maintenance of life?
True or false: Nutrients are substances in food that are essential for energy, growth, normal body function, and maintenance of life?
Metabolism refers to the sum of all the various biochemical and physiologic processes by which the body grows and maintains itself. What are the two main processes involved in metabolism?
Metabolism refers to the sum of all the various biochemical and physiologic processes by which the body grows and maintains itself. What are the two main processes involved in metabolism?
What do we call the average daily amount of a nutrient considered adequate to meet the needs of all healthy people?
What do we call the average daily amount of a nutrient considered adequate to meet the needs of all healthy people?
What is the maximum amount of a nutrient that appears safe for most healthy people to consume on a regular basis?
What is the maximum amount of a nutrient that appears safe for most healthy people to consume on a regular basis?
What do we call foods that contain physiologically active compounds that provide health benefits beyond their nutrient contributions?
What do we call foods that contain physiologically active compounds that provide health benefits beyond their nutrient contributions?
What are the products of various metabolic reactions called?
What are the products of various metabolic reactions called?
True or false: Metabolism is the sum of all the various biochemical and physiologic processes by which the body grows and maintains itself?
True or false: Metabolism is the sum of all the various biochemical and physiologic processes by which the body grows and maintains itself?
True or false: Recommended Dietary Allowances (RDA) represent the maximum amount of a nutrient that appears safe for most healthy people to consume on a regular basis?
True or false: Recommended Dietary Allowances (RDA) represent the maximum amount of a nutrient that appears safe for most healthy people to consume on a regular basis?
True or false: Functional foods contain physiologically active compounds that provide health benefits beyond their nutrient contributions?
True or false: Functional foods contain physiologically active compounds that provide health benefits beyond their nutrient contributions?
True or false: Metabolites are the products of various metabolic reactions?
True or false: Metabolites are the products of various metabolic reactions?
True or false: Upper Intake Levels (UL) represent the average daily amount of a nutrient considered adequate to meet the needs of all healthy people?
True or false: Upper Intake Levels (UL) represent the average daily amount of a nutrient considered adequate to meet the needs of all healthy people?
Flashcards
What is metabolism?
What is metabolism?
The sum of all biochemical and physiological processes that occur in the body to sustain life, including growth and maintenance.
What is Nutrition Science?
What is Nutrition Science?
The science that studies the intake, digestion, absorption, assimilation, and utilization of food by living organisms, including humans.
What is Nutrition?
What is Nutrition?
The process of consuming food, breaking it down into usable nutrients, absorbing these nutrients, and using them for energy and tissue maintenance.
What is Homeostasis?
What is Homeostasis?
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What is Dietetics?
What is Dietetics?
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What are Nutrients?
What are Nutrients?
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What is the Recommended Dietary Allowance (RDA)?
What is the Recommended Dietary Allowance (RDA)?
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What is the Upper Intake Level (UL)?
What is the Upper Intake Level (UL)?
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What are Functional Foods?
What are Functional Foods?
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What are Metabolites?
What are Metabolites?
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Is the statement 'Nutrition encompasses the processes of nutrient release and utilization' true or false?
Is the statement 'Nutrition encompasses the processes of nutrient release and utilization' true or false?
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Is the statement 'Nutrition science is based on controlled research related to nutrition' true or false?
Is the statement 'Nutrition science is based on controlled research related to nutrition' true or false?
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Is the statement 'Homeostasis refers to the dynamic equilibrium of the body’s internal environment' true or false?
Is the statement 'Homeostasis refers to the dynamic equilibrium of the body’s internal environment' true or false?
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Is the statement 'Dietetics focuses on nutritional planning and preparation' true or false?
Is the statement 'Dietetics focuses on nutritional planning and preparation' true or false?
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Is the statement 'Nutrients are essential for various bodily functions and life maintenance' true or false?
Is the statement 'Nutrients are essential for various bodily functions and life maintenance' true or false?
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Is the statement 'Metabolism consists of biochemical and physiological processes for growth and maintenance' true or false?
Is the statement 'Metabolism consists of biochemical and physiological processes for growth and maintenance' true or false?
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Is the statement 'Functional foods provide health benefits beyond nutrient contribution' true or false?
Is the statement 'Functional foods provide health benefits beyond nutrient contribution' true or false?
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Is the statement 'Metabolites are the results of metabolic reactions' true or false?
Is the statement 'Metabolites are the results of metabolic reactions' true or false?
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Is the statement 'Recommended Dietary Allowances (RDA) represent the maximum, not the average, nutrient requirement' true or false?
Is the statement 'Recommended Dietary Allowances (RDA) represent the maximum, not the average, nutrient requirement' true or false?
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Is the statement 'Upper Intake Levels (UL) represent the maximum safe daily intake, not the average daily needs' true or false?
Is the statement 'Upper Intake Levels (UL) represent the maximum safe daily intake, not the average daily needs' true or false?
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Study Notes
Nutrition Concepts
- Metabolism: Refers to the sum of biochemical and physiological processes allowing the body to grow and maintain itself.
- Nutrition: Involves the processes of taking in food, releasing its nutrients, assimilating them, and using them for energy and tissue maintenance.
- Nutrition Science: Encompasses the body of scientific knowledge developed through controlled research regarding all aspects of nutrition.
Homeostasis and Dietetics
- Homeostasis: The state of dynamic equilibrium within the body's internal environment, crucial for maintaining stable conditions.
- Dietetics: The science focused on the nutritional planning and preparation of foods and diets to meet dietary needs.
Nutrients and Dietary Guidelines
- Nutrients: Essential substances in food for energy, growth, normal function, and life maintenance.
- Recommended Dietary Allowance (RDA): The average daily amount of a nutrient deemed adequate for most healthy individuals.
- Upper Intake Levels (UL): The maximum amount of a nutrient considered safe for regular consumption by most healthy individuals.
Functional Foods and Metabolites
- Functional Foods: Foods that contain physiologically active compounds offering health benefits beyond basic nutrition.
- Metabolites: Products of various metabolic reactions, involved in energy production and regulation of bodily functions.
True or False Statements
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True statements:
- Nutrition encompasses the processes of nutrient release and utilization.
- Nutrition science is based on controlled research related to nutrition.
- Homeostasis refers to the dynamic equilibrium of the body’s internal environment.
- Dietetics focuses on nutritional planning and preparation.
- Nutrients are essential for various bodily functions and life maintenance.
- Metabolism consists of biochemical and physiological processes for growth and maintenance.
- Functional foods provide health benefits beyond nutrient contribution.
- Metabolites are the results of metabolic reactions.
-
False statements:
- Recommended Dietary Allowances (RDA) do not represent the maximum but rather the average nutrient requirement.
- Upper Intake Levels (UL) represent maximum safe consumption, not average daily needs.
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