We present this book with a constructivist approach, inquiry, questioning, learning community, modeling, reflection, and comprehensive evaluation. With this approach, it is expected that you will be actively involved in recognizing, analyzing, and concluding Biology concepts. The goal of learning Biology is to develop reasoning skills to solve Biology concepts associated with facts in the surrounding environment. To achieve this goal, we describe the material accompanied by Assignments, both individual and group, Group Activities, both experimental and non-experimental.