Question

6. Which of these is a macronutrient?
(a) Iron
(b) Boron
(c) Zinc
(d) Nitrogen​

Answer 1

Answer:

iron

Macronutrients (also known as macros) are nutrients that the body uses in relatively large amounts and therefore needs to receive daily. There are three macronutrients: proteins, carbohydrates, and fats.

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Answer 2

Answer:

(d) is answer

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