Ecosystem Quiz Review

An ________ is a group of living and nonliving things and their environment.

• Organism

• Predator

• Ecosystem

• Population

A ________ is an organism that eats food.

• Predator

• Consumer

• Food Chain

• Community

______ are animals that are hunted for food.

• Organism

• Predator

• Prey

• Food Chain

A __________ is a sequence of how organisms use other organisms as food.

• Ecosystem

• Food Web

• Population

• Food Chain

The interaction of various populations living in the same environment is called a __________

• Community

• Ecosystem

• Population

• Food Web

An animal _________ is the total number f one kind of animal living in the same environment.

• Consumer

• Prey

• Food Chain

• Population

An ________ is a living thing.

• Prey

• Organism

• Predator

• Community

A ________ is formed when several food chains are connected.

• Food Chain

• Population

• Food Web

• Ecosystem

Which of the following is a correct food chain?

• Sun, mouse, berries, hawk

• Hawk, Mouse, Sun, Berries

• Sun, Berries, Mouse, Hawk

• Mouse, Sun, Hawk, Berries