Bio Sci 93: DNA to Organisms (Fall 2012, UC Irvine). Instructors: Dr. Diane O'Dowd and Dr. Aimee Edinger. This class will focus on providing you with a good conceptual understanding of cellular and molecular biology and how they relate to broader issues including human health. What you learn in this class both in terms of content, critical thinking, and problem-solving skills will form the foundation for all of your subsequent biology core courses.