Production of Blood Sugar. In the case of blood sugar, a hormone stimulates the liver as well as the kidneys. The sugar that fuels many of the body's processes exists as glucose. The liver stores excess glucose and also synthesizes new glucose if the body's supply is low.Researchers have determined that the kidneys can synthesize glucose as well. The kidneys and the liver are stimulated to do this by low levels of the hormone insulin.roduction of Blood Sugar. In the case of blood sugar, a hormone stimulates the liver as well as the kidneys. The sugar that fuels many of the body's processes exists as glucose. The liver stores excess glucose and also synthesizes new glucose if the body's supply is low.
Carbohydrates, fats and proteins are referred to as the three energy-yielding nutrients because they provide your body with energy that is measured in calories. You'll also learn about another substance that can provide your body with calories, even though it is not a nutrient.
What is the difference between a simple carbohydrate and a complex carbohydrate? The body breaks down carbohydrate into glucose (a type of sugar) to provide energy. The number of sugars found in the chemical structure of the carbohydrate determines if it is a simple or a complex carbohydrate. Simple carbohydrates contain no more than two sugars. Carbohydrates with more than two sugars in their structures are considered complex carbohydrates. Compared to simple carbohydrates, complex carbohydrates are generally absorbed slower and thus take longer for the body to digest.