Nutrients and Their Functions
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Questions and Answers

What is the main source of energy for the body?

  • Vitamin
  • Carbohydrate (correct)
  • Fat
  • Protein

What atoms make up carbohydrates?

  • Hydrogen, nitrogen, sulfur, and oxygen
  • Carbon, hydrogen, oxygen, and nitrogen
  • Carbon, nitrogen, sulfur, and oxygen
  • Carbon, hydrogen, and oxygen (correct)

Which nutrient aids in the absorption of vitamins and provides energy?

  • Protein
  • Mineral
  • Vitamin
  • Fat (correct)

Which of the following is NOT a form of carbohydrates?

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

What is the primary function of carbohydrates in the body?

<p>Being a major source of energy (A)</p> Signup and view all the answers

Why are fats often classified as either saturated or unsaturated?

<p>To increase levels of cholesterol (B)</p> Signup and view all the answers

What is the main function of fats in the body?

<p>Provide energy and help the body absorb vitamins (A)</p> Signup and view all the answers

What are the two classifications of fats based on their chemical structure?

<p>Saturated and unsaturated (D)</p> Signup and view all the answers

Why do we need a certain amount of fat in our diet and on our body?

<p>To help the body absorb vitamins and insulate against cold temperatures (A)</p> Signup and view all the answers

Flashcards

Carbohydrates

The primary fuel source for our bodies.

What are carbohydrates made of?

Carbon, hydrogen, and oxygen are the building blocks of carbohydrates.

Fat's main function

Fats play a vital role in absorbing essential vitamins and providing energy for the body.

Which is NOT a carbohydrate?

Proteins are not a type of carbohydrate.

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Primary function of carbohydrates

Carbohydrates are the body's primary energy source.

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Classifications of fats

Saturated and unsaturated fats are classified based on their chemical structure.

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Why are fats classified?

Fats are categorized as either saturated or unsaturated based on their chemical structure, primarily related to the presence or absence of double bonds.

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Importance of dietary fat

Fats play a vital role in energy supply, vitamin absorption, and insulation.

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Why do we need fat?

Fat helps our bodies absorb vitamins and insulate us against cold temperatures.

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