In normal cases, the stomach and intestines are responsible for digestion of the food s carbohydrates into a simple sugar known as glucose. Glucose serves as the body s primary energy source. Post... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $20. ThriftBooks.com. Read more. Spend less.