This textbook was created to accompany an introductory-biology course of the same name, however we hope to appeal to any reader interested in learning, in a free, interactive environment, the basics of the following introductory-level topics: process of science, evolution, molecular genetics, inheritance, the evolution of sex, sexual selection, and finally, how babies are made. A 13-week laboratory curriculum accompanies the original course at the University of Minnesota. Lab resources are available through Bluedoor publishers at https://www.bluedoorpublishing.com/. As we continue to develop this resource, we welcome your feedback. -Sehoya and Deena
Unless otherwise noted, original illustrations by Windy Zheng.