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Chemical Reactions and Equations
State two differences between a consumer and a producer.
A producer synthesises its own food by trapping light energy (sunlight). They trap solar energy and mak it available to the consumers. For eg- green plants
A consumer is an organism which cannot synthesise its own food and directly or indirectly obtains its food from producers (green plants). For eg- herbivores and carnivores.
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An aquarium is known as an artificial ecosystem. Why?
State two differences between a consumer and a producer.
What happens when an organism dies?
What are biogeochemical cycles? Explain a few of them with the help of line diagrams.
Why are natural ecosystems more or less balanced systems? If you remove all the phytoplanktons from a pond what will happen to it?
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