Consider the following three substances. The correct classification of the substance listed is what?
A. Number 3 is a macronutrient.
B. Number 2 is a trace mineral.
C. Number 1 is a major mineral.
Homework Answers
A) Number 3 is a macronutrient : glucose is a macronutrient because it is require in large amount by the body and also it is the building block of the body. Carbohydrate are considered as macronutrient as they are the major source of energy.
B) Mg is the macronutient or major mineral because it is require in large amount by the body .
C) copper is a trace element as it is require in less amount by the body as compared to magnesium.
Only A statement is true .
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