What percent of one’s daily caloric intake should come from carbohydrates? a. 10 - 35% b. 20 - 35% c. 45 - 65% d. 70 - 75% Please select the best answer from the choices provided. A B C D

c. 45 - 65%

Carbohydrates are one of the three macronutrients, along with proteins and fats, that provide energy for the body. The importance of carbohydrates lies in their role as a quick energy source, as they are more easily and rapidly converted into glucose (blood sugar) compared to proteins and fats. The glucose can be used immediately for energy or stored in the liver and muscles as glycogen for use at a later time.

The dietary guidelines provided by many health organizations, including the Dietary Guidelines for Americans, recommend that carbohydrates should make up approximately 45-65% of your total daily caloric intake. This range is designed to provide sufficient energy while allowing room in the diet for adequate intake of proteins and fats, which have their vital functions in the body.

Whole grains, fruits, vegetables, and legumes are examples of healthy carbohydrate sources that provide additional nutrients and fiber. In contrast, refined sugars and highly processed foods tend to be less nutritious and are often associated with negative health outcomes when consumed in excess. It's essential for students to understand that while the percentage range is important, the quality of carbohydrates consumed is equally significant for overall health.