The Ninth Edition of Fran Sizer and Eleanor Whitney's interactive text will show you how interesting, how exciting, and how applicable the study of nutrition can be. As you explore and experience Nutrition Concepts and Controversies, Ninth Edition, you'll discover many ways to apply what you learn here to your own life. With the latest information on topics such as fat replacers, food irradiation, amino acid supplements, the pros and cons of sports drinks, and more, the Ninth Edition can help you do more than succeed in the course -- it can help you enhance your life. Book jacket.