Prepare for your future career in nutrition with this bestselling text, making the science of nutrition relatable and meaningful. Whitney/Rolfes/Maier''s UNDERSTANDING NUTRITION, 17th Edition, makes the sometimes confusing topic of nutrition easy to understand by offering step-by-step coverage of nutrition concepts and related processes. Vivid illustrations and quick-reference nutrition tables make even the most difficult concepts easy to master. With an understanding of nutrition, you can make healthy choices in your daily life and provide others with accurate information in your professional career.