1. Ecosytem  The term Ecosystem was first proposed by ecologist A. G. Tansely who defined ecosystem as “ the system resulting from the integration of all the living…

1. DYNAMICECOSYSTEM 2. The Abiotic and Biotic Components of the EnvironmentAn ecosystem is a system formed by the interaction of living organisms with one another and with…

1. Topic 5 - Ecology Including Evolution. 2. 5.1 Communities and Ecosystems Define: Ecology—the study of relationships between living organisms and between organisms and…

1. TOPIC 5 – Ecology and evolution Topic 5.1 - Communities and Ecosystems 5.1.1. Define species, habitat, population, community, ecosystem and ecology. • Species - a…

Slide 1G2: Ecosystems & Biomes (4 hours) Slide 2 Slide 3 G.2.1 Define gross production Total amount of energy trapped in organic matter produced by plants per area per…

Slide 1Topic 5 Ecology and Evolution Slide 2 Define Species Habitat Population Community Ecosystem Ecology Autotroph Heterotroph Consumer Detrivore Saphrotroph Slide 3 5.1…

Slide 1THE BIOSPHERE Ch. 3 p.62-83 Slide 2 What is Ecology? Study of interactions between organisms and between organisms and their environment. Study of interactions between…

Slide 1BIOLOGY Topic 4 Topic 4 Slide 2 Topic Outline Communities & Ecosystems & Ecosystems Populations Evolution Classification Human Impact Human Impact HOME Slide…

1.Topic 5 – Ecology & Evolution2. 5.1 Communities and Ecosystems Define: Ecology—the study of relationships between living organisms and between organisms and their…

1.SuccessionThe gradual, sequential regrowth of a species in an area due to changingconditions2. Succession• PRIMARY succession– Development of a community in an area…