Principles of Biology

Facts101 is your complete guide to Principles of Biology. In this book, you will learn topics such as The Chemical Basis of Life II: Organic Molecules, General Features of Cells, Membrane Structure, Transport, and Cell Junctions, and Energy, Enzymes, and Cellular Respiration plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.