Nutrition Basics
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Questions and Answers

Which one of the following is NOT one of the six classes of nutrients?

  • Lipids (fats)
  • Proteins
  • Carbohydrates
  • Fiber (correct)

Which food group is NOT included in the food groups for nutrition?

  • Milk and dairy foods
  • Fruits and vegetables
  • Bread, other cereals and potatoes
  • Sweets and desserts (correct)

Which of the following is NOT a general function of nutrients in the body?

  • Provide energy
  • Enhance cognitive function (correct)
  • Build and repair body tissues and structures
  • Regulate metabolic processes

Which nutrient is the most energy-dense?

<p>Fats (B)</p> Signup and view all the answers

Carbohydrates, lipids, proteins, vitamins, minerals, and water are the six classes of nutrients.

<p>True (A)</p> Signup and view all the answers

How many kcalories of energy does a gram of protein provide?

<p>4 (C)</p> Signup and view all the answers

Foods containing fat is one of the food groups for nutrition.

<p>True (A)</p> Signup and view all the answers

A gram of fat provides 4 kcalories of energy.

<p>False (B)</p> Signup and view all the answers

Vitamins regulate all the metabolic processes in the body.

<p>False (B)</p> Signup and view all the answers

Proteins help build and repair body tissues and structures.

<p>True (A)</p> Signup and view all the answers

Which one of the following is a definition of undernutrition?

<p>Deficient energy or nutrients (D)</p> Signup and view all the answers

Which one of the following is a definition of overnutrition?

<p>Excess energy or nutrients (C)</p> Signup and view all the answers

What is the purpose of nutrition assessment?

<p>To analyze a person's nutrition status (B)</p> Signup and view all the answers

Undernutrition is caused by excess energy or nutrients.

<p>False (B)</p> Signup and view all the answers

Overnutrition is caused by deficient energy or nutrients.

<p>False (B)</p> Signup and view all the answers

Nutrition assessment includes analyzing health, socioeconomic, drug, and diet histories.

<p>True (A)</p> Signup and view all the answers

Flashcards

What is NOT a nutrient class?

Fiber is a type of complex carbohydrate that the body cannot digest. It is important for digestive health but not considered a nutrient.

Which food group is NOT included?

Sweets and desserts are not included as a food group in nutritional guidelines. They are often high in sugar and low in nutrients.

What is NOT a function of nutrients?

While nutrients do support brain function, they do not directly enhance cognitive function. Cognitive function involves learning, memory, and thinking.

Which nutrient is most energy-dense?

Fats are the most energy-dense nutrient, meaning they provide the most calories per gram.

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What are the six classes of nutrients?

Carbohydrates, lipids (fats), proteins, vitamins, minerals, and water are the six classes of nutrients essential for human health.

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How many kcals are in 1 gram of protein?

A gram of protein, like carbs, provides four calories of energy.

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Is a food group for fat included?

Foods containing fat are a food group in nutritional guidelines. They provide essential fatty acids and energy.

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How many kcals are in 1 gram of fat?

A gram of fat provides nine calories, not four.

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Do vitamins regulate all metabolism?

Vitamins are essential for many bodily processes, but they do not regulate all metabolic processes. Other factors like hormones and enzymes also play a role.

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What is a function of proteins?

Proteins provide the building blocks for tissue repair and growth, as well as for enzymes and hormones.

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What is undernutrition?

Undernutrition is a state of insufficient energy or nutrients in the diet, leading to health problems.

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What is overnutrition?

Overnutrition is a state of excessive energy or nutrients in the diet, leading to health problems like obesity.

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What is the purpose of nutrition assessment?

Nutrition assessment evaluates a person's nutritional status by analyzing their dietary intake, medical history, lifestyle, and socio-economic factors.

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What causes undernutrition?

Undernutrition is caused by a lack of energy or nutrients, not an excess.

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What causes overnutrition?

Overnutrition is caused by an excess of energy or nutrients, not a deficiency.

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What does nutrition assessment include?

Nutrition assessment includes analyzing health history, socioeconomic status, drug use, and dietary habits to understand a person's nutritional needs.

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Study Notes

Nutrient Classes

  • Six classes of nutrients: carbohydrates, lipids (fats), proteins, vitamins, minerals, and water.
  • The most energy-dense nutrient is lipids, providing 9 kcalories per gram.
  • A gram of protein provides 4 kcalories of energy.

Food Groups

  • Foods containing fat are categorized as one of the food groups for nutrition.
  • Certain food categories are excluded, such as processed sugars.

Functions of Nutrients

  • Vitamins regulate metabolic processes in the body.
  • Proteins contribute to building and repairing body tissues and structures.
  • Nutrients generally support growth, maintenance, and energy provision.

Undernutrition and Overnutrition

  • Undernutrition is associated with a deficiency of energy or nutrients.
  • Overnutrition results from excess intake of energy or nutrients.

Nutrition Assessment

  • Nutrition assessment aims to analyze health, socioeconomic status, drug use, and dietary habits to understand nutritional needs.

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Description

Test your knowledge on the six classes of nutrients, food groups, and the general functions of nutrients in the body with this informative quiz. See how well you understand carbohydrates, lipids, proteins, vitamins, minerals, and water, as well as the various food groups and their importance in maintaining a balanced diet. Challenge yourself and learn more about the role of nutrients in supporting bodily functions and overall health.

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