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The Importance of a Balanced Diet

Description: The Importance of a Balanced Diet Quiz
Number of Questions: 15
Created by:
Tags: health nutrition and dietetics balanced diet
Attempted 0/15 Correct 0 Score 0

What is the primary function of carbohydrates in the body?

  1. Building and repairing tissues

  2. Providing energy

  3. Regulating body temperature

  4. Aiding in digestion


Correct Option: B
Explanation:

Carbohydrates are the body's primary source of energy, providing fuel for cells and tissues.

Which nutrient is responsible for building and repairing body tissues?

  1. Carbohydrates

  2. Proteins

  3. Fats

  4. Vitamins


Correct Option: B
Explanation:

Proteins are essential for building and repairing body tissues, including muscles, bones, and skin.

What is the main function of fats in the body?

  1. Providing energy

  2. Storing vitamins

  3. Insulating the body

  4. Producing hormones


Correct Option: C
Explanation:

Fats help insulate the body, protect organs, and store energy.

Which vitamin is crucial for maintaining healthy vision?

  1. Vitamin A

  2. Vitamin B12

  3. Vitamin C

  4. Vitamin D


Correct Option: A
Explanation:

Vitamin A is essential for maintaining healthy vision, especially night vision.

What mineral is necessary for strong bones and teeth?

  1. Calcium

  2. Iron

  3. Potassium

  4. Magnesium


Correct Option: A
Explanation:

Calcium is crucial for building and maintaining strong bones and teeth.

Which nutrient helps the body absorb iron?

  1. Vitamin A

  2. Vitamin C

  3. Vitamin D

  4. Vitamin E


Correct Option: B
Explanation:

Vitamin C enhances the absorption of iron from plant-based foods.

What is the primary function of fiber in the body?

  1. Providing energy

  2. Building muscle

  3. Aiding digestion

  4. Storing vitamins


Correct Option: C
Explanation:

Fiber helps regulate digestion, prevents constipation, and promotes a healthy digestive system.

Which nutrient is essential for blood clotting and wound healing?

  1. Vitamin K

  2. Vitamin B12

  3. Vitamin D

  4. Vitamin E


Correct Option: A
Explanation:

Vitamin K is crucial for blood clotting and promoting wound healing.

What is the main function of antioxidants in the body?

  1. Providing energy

  2. Building muscle

  3. Protecting cells from damage

  4. Storing vitamins


Correct Option: C
Explanation:

Antioxidants help protect cells from damage caused by free radicals.

Which nutrient is necessary for the production of red blood cells?

  1. Iron

  2. Vitamin B12

  3. Vitamin C

  4. Vitamin D


Correct Option: A
Explanation:

Iron is essential for the production of red blood cells, which carry oxygen throughout the body.

What is the recommended daily intake of fruits and vegetables?

  1. 1-2 servings

  2. 3-4 servings

  3. 5-9 servings

  4. 10-13 servings


Correct Option: C
Explanation:

The recommended daily intake of fruits and vegetables is 5-9 servings.

Which nutrient is crucial for maintaining a healthy immune system?

  1. Vitamin A

  2. Vitamin C

  3. Vitamin D

  4. Vitamin E


Correct Option: B
Explanation:

Vitamin C is essential for maintaining a healthy immune system and protecting against infections.

What is the primary function of water in the body?

  1. Providing energy

  2. Building muscle

  3. Regulating body temperature

  4. Storing vitamins


Correct Option: C
Explanation:

Water helps regulate body temperature, lubricates joints, and transports nutrients and waste products.

Which nutrient is necessary for the production of energy in cells?

  1. Carbohydrates

  2. Proteins

  3. Fats

  4. Vitamins


Correct Option: A
Explanation:

Carbohydrates are broken down into glucose, which is used for energy production in cells.

What is the recommended daily intake of water for an adult?

  1. 1-2 liters

  2. 2-3 liters

  3. 3-4 liters

  4. 4-5 liters


Correct Option: B
Explanation:

The recommended daily intake of water for an adult is 2-3 liters.

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