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Published byMelinda Mathews
Modified over 4 years ago
By:Josilyn Thomas period3Science Mr. Sunesara Ecosystem PowerPoint
What is an ecosystem? All the living and nonliving things that interact in an area.
Examples of ecosystem
What is habitat The place where an organism lives and that provides the things it needs to survive.
Examples of habitat
What is biotic factors? A living part of an ecosystem
Examples of biotic factor
What are abiotic factors? A nonliving part of an ecosystem
Examples Of abiotic factor
List the 5 abiotic factors to which organisms respond? Water Sunlight Soil Temperature oxygen
Examples of abiotic factors
What are producers? An organism that can make its own food.
Examples of procedures
What are consumers? An organism that obtains energy by feeding on other organisms.
Examples of consumers
What are herbivores? An animal that eats only plants.
Examples of herbivores
What are carnivores? An animal that eats only other animals
Examples of carnivores
What are omnivores? An animal that eats both plants and animals.
Examples of omnivores
What are decomposers? An organism that breaks down the large molecules from wastes and the remains of dead organisms into small molecules and returns important materials to the soil and water.
Examples of decomposers
What is a food chain? The series of events in which one organism eats another, resulting in a flow of energy among the organisms involved.
Examples of food chain
What is a food web? The pattern of overlapping food chains in an ecosystem.
Examples of food web
Draw a food chain?
Draw a food web?
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