BI213 :  Principles of Biology III The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research. The course focus of BI213 is on the interactions of living systems and the ecology and evolution of biodiversity. Prerequisite: BI212 with a "C" or better. Co-enrollment or prior completion of a college-level chemistry class is recommended. Credit Hours: 5 Register for this class? http://www.mhcc.edu/register/