As organisms, humans need to eat to live. As cultural beings, eating and food provide some of the most basic ways in which humans define themselves. One group’s delicacies are another’s taboos, and what defines comfort foods and favorite dishes shifts drastically across cultures and individuals. Eating and food are simultaneously profoundly personal, deeply cultural, inherently economic, and increasingly political. This course is organized around the production, circulation, and consumption of food, and the political and economic effects of those processes. Students will learn to use food as an analytical entry point for thinking about relationships among humans and with non-human beings.

Biology 2e is designed to cover the scope and sequence requirements of a typical two-semester biology course for science majors. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology includes rich features that engage students in scientific inquiry, highlight careers in the biological sciences, and offer everyday applications. The book also includes various types of practice and homework questions that help students understand—and apply—key concepts. The 2nd edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Art and illustrations have been substantially improved, and the textbook features additional assessments and related resources.

By the end of this section, you will be able to do the following:

Explain the significance of photosynthesis to other living organisms
Describe the main structures involved in photosynthesis
Identify the substrates and products of photosynthesis