HUMAN NUTRITION

Detailed explanation-1: -Foods high in carbohydrates are an important part of a healthy diet. Carbohydrates provide the body with glucose, which is converted to energy used to support bodily functions and physical activity.

Detailed explanation-2: -Carbohydrates are the body’s main fuel source. During digestion, sugars and starches are broken down into simple sugars. They’re then absorbed into the bloodstream, where they’re known as blood sugar (blood glucose). From there, glucose enters the body’s cells with the help of insulin.

Detailed explanation-3: -The intake of dietary carbohydrates mainly has the effect of inhibiting fat oxidation while glucose oxidation is increased. Dietary carbohydrates are involved in the control of energy balance because the regulation of food intake depends, in part, on the carbohydrate need of the individual.

Detailed explanation-4: -Each gram of carbohydrates provides 4 calories. The body breaks carbohydrates down into glucose, which is the primary energy source for the brain and muscles. Carbohydrates are one of three macronutrients, which are nutrients that the body needs in larger amounts. The other macronutrients are protein and fats.