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Ecosystems and Organisms

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Questions and Answers

What is a producer?

A producer is an organism that makes its own food, such as a plant.

Define consumer.

A consumer is an organism that eats another organism.

What is a predator?

A predator is an animal that hunts, eats, or kills other animals.

What is prey?

Prey is an animal that is eaten by another animal. Signup and view all the answers

What is an ecosystem?

An ecosystem is a place consisting of all the organisms and physical factors. Signup and view all the answers

What is the difference between a carnivore, herbivore, and omnivore?

A carnivore is an animal that eats other animals, a herbivore is an animal that feeds on plants, and an omnivore is an animal that eats both animals and plants. Signup and view all the answers

Explain the role of decomposers in an ecosystem.

Decomposers are organisms that break down dead animals or plants. They play a vital role in recycling nutrients back into the ecosystem. Signup and view all the answers

What is a habitat?

A habitat is a place or an area where an organism lives. Signup and view all the answers

Define population and provide an example.

A population is a group of the same organisms in an ecosystem. For example, a population of deer in a forest. Signup and view all the answers

What is a food chain and how are organisms linked in it?

A food chain is a series of organisms that are linked by their feeding relationships. Organisms are linked in a food chain based on who eats whom. Signup and view all the answers