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ProducerProducer•PRODUCES its own food through photosynthesis
•Examples include plants and algae
Primary Primary consumersconsumers
•Eat the producers
Secondary Secondary ConsumersConsumers
•Eat the primary consumers•3rd level consumers eat secondary consumers, 4th level consumers eat secondary consumers and so on
DecomposersDecomposers•DECOMPOSE things in an ecosystem
•Consume all levels of the food web
TrophiTrophic c
LevelsLevels•Levels in a food web
•Producer, consumer and decomposer
Read pages 17 - 21
Reflection pg. 36Reflection pg. 36•Choose an ecosystem•Create a trophic level pyramid for organisms in that ecosystem. Don’t forget the decomposers!
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