A. 1
B. 2
C. 3
D. None of These
Submitted by: Maryam Mughal
There are two main types of nutrients: macronutrients (carbohydrates, proteins, fats) needed for energy in large amounts, and micronutrients (vitamins, minerals) required in smaller amounts for essential bodily functions.
The correct answer to the question: "How many types of nutrients are there?" is "2".