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Which of the following are essential nutrients for the human body?

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Which of the following are essential nutrients for the human body?

Options: A. Carbohydrates and Proteins
B. Vitamin B and Vitamin C
C. Cholesterol and Vitamin D
D. Magnesium and Phosphorus
E. Iron and Zinc
F. Water and Fats

Choose the correct answer from the options given below:

  1. A, B, C, and D
  2. A, B, D, and E
  3. B, C, A, and E
  4. B, C, A, and F

1 Answer

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Essential nutrients are compounds that the human body cannot synthesize in sufficient quantities and must be obtained through diet. These include carbohydrates, proteins, fats, vitamins, minerals, and water.

Healthline

Let's evaluate each option:

Option A: Carbohydrates and Proteins

  • Carbohydrates: Provide energy; while not strictly essential, they are a primary energy source.

    Nutrients Review

  • Proteins: Essential for growth, repair, and maintenance of body tissues.

Option B: Vitamin B and Vitamin C

  • Vitamin B: A group of essential vitamins important for energy production and creating red blood cells.

  • Vitamin C: Essential for the growth and repair of tissues and immune function.

Option C: Cholesterol and Vitamin D

  • Cholesterol: Not considered an essential nutrient because the body can produce it.

  • Vitamin D: Essential for bone health and immune function; can be synthesized by the body with sunlight exposure, but often needs to be supplemented through diet.

Option D: Magnesium and Phosphorus

  • Magnesium: Essential mineral involved in numerous biochemical reactions.

  • Phosphorus: Essential for bone health and energy storage.

Option E: Iron and Zinc

  • Iron: Essential for oxygen transport in the blood.

  • Zinc: Essential for immune function and wound healing.

Option F: Water and Fats

  • Water: Essential for all bodily functions, including temperature regulation and waste elimination.

  • Fats: Provide energy and are essential for cell structure and hormone production.

Conclusion:

All the nutrients listed in options A, B, D, E, and F are essential for the human body. Cholesterol, listed in option C, is not considered an essential nutrient because the body can produce it.

Therefore, the correct answer is: A, B, D, and E.

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