Completely revised new edition of the market-leading biology textbook for students, aligned with the new 2014 Science IB Diploma Curriculum. Now with a complimentary four-year student membership for an enhanced eText, including simulations, animations, worked solutions, videos, and more. The enhanced eText is also available for purchase separately and is compatible with both desktops and tablets. The book follows the organizational structure of the new biology textbook, focusing on the Essential Ideas, Understanding, Applications, and Skills for full alignment with the exam program. Written by the experienced IB author team of Alan Damon, Randy McGonegal, Patricia Tosto, and William Ward, you can be sure that you and your students have all the resources you need for the new biology curriculum. Intertaal is your reliable supplier, guaranteeing fast delivery.