Explore the detailed and printable Map of Callahan County in Texas, USA. Callahan County Map shows the county boundaries, the county seat, major cities, highways, roads, rail network, airport, and point of interest. Maps of World Current, Credible, Consistent
Carbohydrates: The Monosaccharides. The term carbohydrate was originally used to describe compounds that were literally hydrates of carbon because they had the empirical formula CH 2 O. In recent years, carbohydrates have been classified on the basis of their structures, not their formulas.
Bread is a source of carbohydrates. The definition of a carbohydrate is an organic compound that occurs in living tissues or food and that can be broken down into energy by people or animals. Sugar is an example of a carbohydrate. carbohydrate. carbohydrate.