BIOLOGY 157 - LIFE SCIENCE: AN ENVIRONEMNTAL APPROACH
CLASS POWERPOINT PRESENTATION MATERIALS
Below are links to the powerpoint presentation materials used in lecture. To make accessing the materials easier they have been broken down into groups. Each group covers several lectures. The group listing follows the order of presentation in class.
These materials are made available here to ASSIST you if you missed something in lecture. They are NOT a substitute for taking notes and they are not a substitute for class attendance.
Introductory Material; Science; Terminology
Systems & Ecosystems; Modeling; Environmental Crisis
Energy & Trophic Relationships
Resources, Solid Wastes & Recycling
Air
Pollution, Acid Deposition & Greenhouse Effect
Biodiversity; Niche;
Species-Species Interactions