Food & Nutrition Course DescriptionsSchedule of Classes Food & Nutrition (FN) FN-110: Personal Nutrition [ All Terms | 3 - credits ] How nutrition affects health and fitness for the individual and the family. Analysis of present diet and methods to improve food preparation and habits. Basic nutrition course for student with little or no science background. FN-225: Nutrition [ All Terms | 4 - credits ] The role of nutrients in the development and maintenance of a healthy body. Students utilize computer aided analysis of own diet for nutritional adequacy. Examines current nutrition controversies. Strong background in life sciences recommended.