Question

question 2
vitamins
are metabolized to yield energy.
occur in gram amounts in foods.
are organic molecules.
are macronutrients.

Explanation:

Vitamins are organic molecules. They are not metabolized to yield energy (carbohydrates, fats, and proteins are for energy). They do not occur in gram amounts in foods (usually in milligrams or micrograms). And they are micronutrients, not macronutrients (macronutrients are carbohydrates, fats, proteins).

Answer:

are organic molecules.