A multi-disciplinary course that relates biological and physical systems to chemistry. The sociology of science; chemical composition and change; the chemistry of life; chemistry and society. Course Information: Credit is not given for NATS 102 if the student has credit for CHEM 100. Prerequisite(s): High school algebra and trigonometry. Class Schedule Information: To be properly registered, students must enroll in one Laboratory and one Lecture-Discussion. Natural World - With Lab course.