When you take foods that has sugar in them, sugar is absorbed directly into the blood in form of glucose and in the cells it is used for energy production. (increasetestosterone.review)
The science: Your body's main storage form of glucose is called glycogen, which is stored mostly in your liver and muscles. (irunonnutrition.com)
Yet all parts of the body ~ except the brain ~ can use stored forms of glucose as well as fat for energy. (fxnutrition.com)