This course provides an overview of the science of human nutrition from a socioecological perspective. The key functions, sources, and recommended allowances of all major and minor nutrients are reviewed, along with a discussion of the personal, social, cultural, environmental, and political factors that may influence an individual's daily food choices and eating behaviors. Students also learn to evaluate the impact of nutrition research on our nation’s current nutrition education policies and programs. May not take NUFD 182 if NUFD 192 has been successfully completed.