Classification Classify objects according to a dichotomous key Classify objects according to a dichotomous key Identify similarities and differences among.
CHAPTER 6 ECOSYSTEM BALANCE Relationships in the Ecosystem All organisms need food to survive Consumers that must actively hunt for other organisms as.
Represents amount of energy available at each level as well as amount of living tissue— both decrease with each increasing trophic level Energy and Biomass.
Chapter 8 - Defence Against Disease1 Defence Against Disease Chapter 8 Pages 245-284 RBC Leukocyte (WBC)
CHAPTER 6
Environmental Interdependence Coexisting in an ecosystem.
4-2 What Shapes an Ecosystem? Ecosystems are shaped by Biotic (living) & Abiotic (nonliving) factors. Biotic factor=living organisms in the ecosystem Abiotic.
CHAPTER 5. 5-1 How Do Species Interact? Concept 5-1 Five types of species interactions— competition, predation, parasitism, mutualism, and commensalism—affect.
ECOSYSTEMS AND COMMMUNITIES 1. THE ROLE OF CLIMATE OBJECTIVE: 4.1 Identify the cause of climate. Explain how Earth’s temperature range is maintained.
Energy and Biomass Pyramid (together)
Lecture 4 Ecosystems & Living Organisms Lecture 4 Ecosystems & Living Organisms.
Symbiotic Relationships 10/09/15. Interactions How doORGANISMS in anECOSYSTEM interact? – ORGANISMS in an ecosystem interact with plants, animals and.
