A Local Ecosystem
Biotic and Abiotic Factors
Principles of Ecology Chapter 15 and 16. What is Ecology? Ecology: the study of interactions among organisms and living and nonliving components of their.
ECOLOGY The Study of the Interaction of organisms with their environment.
Living Organisms and the Environment
Chapter 13 The Non-Living Environment. Environmental Factors Biotic Factors –Features of the environment that are alive or were once alive –Biotic means.
Biology 08/20/12 Intro to Ecology & Science Skills
1 What is Ecology?. 2 Ecology: Study of interactions between organisms and their environment Abiotic Factors- Non-living parts of the environment. Biotic.
Biosphere and Global Climate Patterns
