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II. Explain Ecosystem with the help of a diagram.

Answer»

An ecosystemAn interacting system including the biological, physical, and chemical relationships between a community of organisms and the environment they live in. is made up of animals, plants and bacteria as well as the physical and chemical environment they live in. The living parts of an ecosystem are called biotic factors while the environmental factors that they interact with are called abiotic factors. Because living things both respond to and are influenced by their environment, it is important to study both factors together to get a full picture.

An ecosystem must contain producers, consumers, decomposers, and dead and inorganic matter. Seals are an example of consumers. They are unable to make their own food and so must eat other animals.



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