Energy in Ecosystems

Front

What is a carnivore?

Back

A carnivore is an animal that primarily eats other animals. Example: Coyote.

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What is a producer in an ecosystem?

Back

A producer is an organism that can make its own food through photosynthesis, such as plants.

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What is a tertiary consumer?

Back

A tertiary consumer is an organism that eats secondary consumers and is typically at the top of the food chain.

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What is interdependence in an ecosystem?

Back

Interdependence refers to the way in which different organisms rely on each other for food, shelter, and other needs.

Front

What happens to the population of a species if its predator is removed?

Back

The population of the prey species may increase due to reduced predation.

Front

What is an energy pyramid?

Back

An energy pyramid is a graphical representation of the energy flow in an ecosystem, showing the energy available at each trophic level.

Front

How much energy is typically transferred from one trophic level to the next?

Back

Typically, only about 10% of the energy is transferred to the next trophic level.

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What is a top predator?

Back

A top predator is an animal that has no natural predators and is at the top of the food chain.

Front

What role do herbivores play in an ecosystem?

Back

Herbivores are primary consumers that eat producers (plants) and are essential for energy transfer in the food chain.

Front

What is a food chain?

Back

A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another.