How many calories are in your favorite foods? How much exercise would you have to do to burn off these calories? What is the relationship between calories and weight? Explore these issues by choosing diet and exercise and keeping an eye on your weight.

Explore where the prohibitions and permissions that occur in every day life come from, why they exist, and what gives them force. For example: food- you are only willing and able to eat a subset of the world's edible substances. Marriage- some marriages are prohibited by law or by custom. Addresses questions of prohibition and permission using psychological sources and literary works from ancient to modern. Includes texts by Shakespeare, Melville, Mary Rowlandson, and Anita Desai. Students give group and individual oral presentations.

Psychology is designed to meet scope and sequence requirements for the single-semester introduction to psychology course. The book offers a comprehensive treatment of core concepts, grounded in both classic studies and current and emerging research. The text also includes coverage of the DSM-5 in examinations of psychological disorders. Psychology incorporates discussions that reflect the diversity within the discipline, as well as the diversity of cultures and communities across the globe.Senior Contributing AuthorsRose M. Spielman, Formerly of Quinnipiac UniversityContributing AuthorsKathryn Dumper, Bainbridge State CollegeWilliam Jenkins, Mercer UniversityArlene Lacombe, Saint Joseph's UniversityMarilyn Lovett, Livingstone CollegeMarion Perlmutter, University of Michigan

By the end of this section, you will be able to:Describe how hunger and eating are regulatedDifferentiate between levels of overweight and obesity and the associated health consequencesExplain the health consequences resulting from anorexia and bulimia nervosa

A brief description of the psychological drive to eat (i.e., hunger). Topics include physiological factors, metabolism, set-point theory, obesity, and eating disorders. Duration: 1:48.