Crystal Clear Science + Compelling Applications = A Balanced Program for Teaching and Learning Now updated with the 2015 Dietary Guidelines for Americans, NUTRITIONAL SCIENCES: FROM FUNDAMENTALS TO FOOD, 3rd Enhanced Edition clearly explains the scientific principles underlying nutrition while incorporating applications to promote a complete understanding of core concepts. This integrated approach provides a strong science foundation in a context relevant to your daily life and career. Supported by an impressive visual design, engaging case studies and interactive digital resources, NUTRITIONAL SCIENCES offers a unique, balanced program for learning.