Final answer:
Carbohydrates provide energy to the body.
Step-by-step explanation:
The main function of carbohydrates is to provide energy. Carbohydrates are one of the three macronutrients (along with proteins and fats) that our bodies need for energy. When we eat carbohydrates, our bodies break them down into glucose, which is used as fuel by our cells. Examples of foods that are rich in carbohydrates include bread, pasta, rice, fruits, and vegetables.
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