Publisher's Synopsis
All instructor and student on-line course materials for this book are delivered in one Web-based course system. Here's What's Key for Krogh, Biology: A Guide to the Natural World 3e:
Instructor Resource Center including all tables and figures from the text, animations, and PowerPoint galleries
Assessment tools and content
Student Web Tutorials and MediaLabs
Student Lecture Notebook in PDF format
Current events including New York Times on the Web and Research Navigator
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