Nutrition and Childhood

Description: This quiz is designed to assess your knowledge on the topic of Nutrition and Childhood. It covers various aspects of childhood nutrition, including the importance of a balanced diet, the role of specific nutrients, and common nutritional deficiencies.
Number of Questions: 15
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Tags: nutrition childhood balanced diet nutrients nutritional deficiencies
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What is the primary source of energy for the human body?

  1. Carbohydrates

  2. Proteins

  3. Fats

  4. Vitamins


Correct Option: A
Explanation:

Carbohydrates are the body's primary source of energy. They are broken down into glucose, which is then used by cells for energy production.

Which nutrient is essential for the formation and maintenance of bones and teeth?

  1. Calcium

  2. Iron

  3. Vitamin C

  4. Vitamin D


Correct Option: A
Explanation:

Calcium is essential for the formation and maintenance of bones and teeth. It also plays a role in muscle contraction, nerve transmission, and blood clotting.

Which vitamin is necessary for the absorption of calcium?

  1. Vitamin A

  2. Vitamin B12

  3. Vitamin C

  4. Vitamin D


Correct Option: D
Explanation:

Vitamin D is necessary for the absorption of calcium. It also plays a role in bone mineralization and immune function.

What is the primary function of protein in the human body?

  1. Energy production

  2. Building and repairing tissues

  3. Regulating body temperature

  4. Transporting oxygen


Correct Option: B
Explanation:

Protein is essential for building and repairing tissues, including muscle, bone, and skin. It also plays a role in hormone production and immune function.

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

  1. Iron

  2. Vitamin B12

  3. Vitamin C

  4. Vitamin K


Correct Option: A
Explanation:

Iron is essential for the production of red blood cells. It also plays a role in oxygen transport and energy production.

What is the primary function of fiber in the human body?

  1. Providing energy

  2. Building and repairing tissues

  3. Regulating body temperature

  4. Promoting digestive health


Correct Option: D
Explanation:

Fiber is essential for promoting digestive health. It helps to regulate bowel movements and prevent constipation. It also helps to lower cholesterol levels and reduce the risk of heart disease.

Which vitamin is necessary for the prevention of scurvy?

  1. Vitamin A

  2. Vitamin B12

  3. Vitamin C

  4. Vitamin D


Correct Option: C
Explanation:

Vitamin C is necessary for the prevention of scurvy. It also plays a role in immune function and wound healing.

What is the primary function of vitamin A in the human body?

  1. Preventing night blindness

  2. Promoting bone growth

  3. Regulating body temperature

  4. Producing energy


Correct Option: A
Explanation:

Vitamin A is essential for preventing night blindness. It also plays a role in vision, immune function, and skin health.

Which nutrient is necessary for the production of thyroid hormones?

  1. Iodine

  2. Zinc

  3. Selenium

  4. Magnesium


Correct Option: A
Explanation:

Iodine is essential for the production of thyroid hormones. It also plays a role in brain development and metabolism.

What is the primary function of zinc in the human body?

  1. Boosting the immune system

  2. Promoting wound healing

  3. Regulating blood sugar levels

  4. Producing energy


Correct Option: A
Explanation:

Zinc is essential for boosting the immune system. It also plays a role in wound healing, cell division, and taste perception.

Which nutrient is necessary for the prevention of rickets?

  1. Vitamin A

  2. Vitamin D

  3. Vitamin C

  4. Vitamin K


Correct Option: B
Explanation:

Vitamin D is necessary for the prevention of rickets. It also plays a role in bone mineralization and immune function.

What is the primary function of vitamin K in the human body?

  1. Preventing blood clotting

  2. Promoting bone growth

  3. Regulating body temperature

  4. Producing energy


Correct Option: A
Explanation:

Vitamin K is essential for preventing blood clotting. It also plays a role in bone mineralization and wound healing.

Which nutrient is necessary for the production of energy in the human body?

  1. Carbohydrates

  2. Proteins

  3. Fats

  4. Vitamins


Correct Option: A
Explanation:

Carbohydrates are the body's primary source of energy. They are broken down into glucose, which is then used by cells for energy production.

What is the primary function of protein in the human body?

  1. Energy production

  2. Building and repairing tissues

  3. Regulating body temperature

  4. Transporting oxygen


Correct Option: B
Explanation:

Protein is essential for building and repairing tissues, including muscle, bone, and skin. It also plays a role in hormone production and immune function.

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

  1. Iron

  2. Vitamin B12

  3. Vitamin C

  4. Vitamin K


Correct Option: A
Explanation:

Iron is essential for the production of red blood cells. It also plays a role in oxygen transport and energy production.

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