IS a MACRONUTRIENT
NO
Oxygen is not considered a primary or secondary macronutrient. It is a non-mineral nutrient.
maybe
Protein
Carbohydrates are macronutrients.
Phosphorous is a macronutrient.
What_are_some_frequently_asked_nutrition_questions
It's neither.
utilization of teaching aids?
no Macros are protein, carbs and fats
carbohydrate