Ecology
Ecology is the study of the interactions between organisms and their environment. ◦ Interdependence is a key theme found throughout ecology. ◦ Living.
Objectives Analyze the energy pathways through the different trophic levels of a food web or energy pyramid Evaluate the impact of changes in energy.
To be successful today, YOU need: pen/pencil, Do Now half sheet, note sheet YOU HAVE 3 MINUTES TO GET YOUR MATERIALS and FIND YOUR SEAT!! EXPECTATIONS.
Living Things! Factors that affect living things are: Biotic factors – things that are alive or were alive (other organisms) Abiotic factors – things that.
Energy Transfer Food chains, Food Webs, and Trophic Levels.
Ecosystem Ecology the movement of materials and energy through an ecosystem Section 22-1 Pages 415-419.
Ecology Biosphere – entire part of the Earth where living exists. Soil, water, light, air. Ecosystem – interactions between living and non-living matter.
Energy Flow. All energy in an ecosystem comes from…….
Block Day- January 12, 2012
Ecology Part 1 Chapter 2 – Principles of Ecology Ecosystems and the Biosphere.
Sponge: Set up Cornell Notes on pg. 37 Topic: 4.2 Food Chains and Webs Essential Question: Draw three food chains, each with at least 3 linkages (4 organisms)-words.
