Want an easy-to-understand non-majors biology textbook that will help you succeed in the course? A highly illustrated biology book that gives you the basics you need to understand many of the most pressing problems we face in the 21st century? Starr's issues-oriented BIOLOGY: CONCEPTS AND APPLICATIONS helps you build a foundational understanding and shows you why it matters. Read essays on hot issues, research further, vote your position in an online poll, and then compare your votes to those of your classmates. Your textbook purchase includes student CD with short videos, as an online test prep tool, BiologyNOW, a live online tutoring service, the complete book in MP3 audio files, and instant access to an online university library.