Semester Hours: 3 Lecture Hours: 3 Laboratory Hours: 0 Principles of environmental systems and ecology, including biogeochemical cycles, energy transformations, abiotic interactions, symbiotic relationships, natural resources and their management, lifestyle analysis, evolutionary trends, hazards and risks, and approaches to ecological research. Required Prerequisite(s): TSI Met in Reading and Writing. TSI Met in Non-Algebraic Math pathway. Recommended Prerequisite(s):MATH 1314