Question

score 30/450
malnutrition occurs when a diet lacks adequate:
○ macronutrients or micronutrients.
○ vitamins and minerals.
○ macronutrients.
○ micronutrients.

Explanation:

Malnutrition results from insufficient intake of either macronutrients (carbohydrates, proteins, fats) or micronutrients (vitamins, minerals). The other options are incomplete: "vitamins and minerals" only covers micronutrients, while "macronutrients" or "micronutrients" alone excludes the other essential category. Thus, the first option is the most comprehensive and correct.

Answer:

macronutrients or micronutrients.