Explore the lives and work of incredible cell biologists in this captivating book! From Gregor Mendel to Rita Levi-Montalcini, Anton van Leeuwenhoek to August Weismann, readers will be amazed at the things these incredible scientists discovered! Single-celled organisms, mitosis, dominant and recessive genes, stem cells, and cloning are just some of the topics that readers will explore as they read through this book that features plenty of vivid, detailed images, stimulating facts, captivating sidebars, and easy-to-read text. An engaging lab activity is featured to further delight and captivate readers. This 6-Pack includes six copies of this title and a lesson plan.