Food Webs

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What is a food web?

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A food web is a complex network of interconnected food chains in an ecosystem, showing how energy and nutrients flow between different organisms.

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What is a producer in a food web?

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A producer is an organism, usually a plant, that can make its own food through photosynthesis and serves as a source of energy for consumers.

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What is a consumer in a food web?

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A consumer is an organism that eats other organisms (plants or animals) to obtain energy.

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What is a decomposer?

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A decomposer is an organism, such as bacteria or fungi, that breaks down dead organic material, returning nutrients to the soil.

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How does energy flow in a food web?

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Energy flows from producers to consumers and then to decomposers, forming a cycle of energy transfer.

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What happens to a food web if a producer is removed?

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If a producer is removed, the consumers that rely on it for food may decrease in number, affecting the entire food web.

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What is the role of herbivores in a food web?

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Herbivores are primary consumers that eat plants and transfer energy from producers to higher-level consumers.

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What is the role of carnivores in a food web?

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Carnivores are consumers that eat other animals, helping to control the population of those animals.

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What impact does a wildfire have on a food web?

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A wildfire can destroy habitats, leading to a decrease in certain populations and an increase in others, disrupting the balance of the food web.

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What is an example of a food chain?

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An example of a food chain is: Grass (producer) → Grasshopper (herbivore) → Frog (carnivore) → Snake (carnivore).

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