Because Jennifer had to boil and stew the peaches, the enzymes in the peaches will have denatured. This is because once the enzymes reach a boiling point they start to change and become less-effective.
there is no such thing. Sugar is a carbohydrate. the carbohydrates get further broken down into single carbohydrate units called monosaccharide. These single molecules get absorbed across the intestine wall and are sent through the bloodstream. Carbohydrate in the blood is in the form of a monosaccharide called glucose. your body uses glucose for energy.
