7The newest book in our Exploring series, Exploring the World of Biology is a fascinating look at life - from the smallest proteins ans spores, to the complex life systems of humans and animals. Includes: Numerous illustrations and photographs - visual learning aids to help make concepts easy to understand Special "Explore More" activities with questions, discussion ideas, and research opportunities for students Chapter questions make it easy to test students for learning comprehension Topics include food for energy and growth, plants, insects, life in water, reptiles, birds mammals, biological names, and more!