Food webs and relationships within an ecosystem

Front

What is a biome that has ground frozen over half the year?

Back

Tundra

Front

What is the relationship in which two species live closely together?

Back

Symbiosis

Front

Which of the following is NOT a consumer: anemone, bear, shark, or vulture?

Back

Vulture

Front

Where do producers get their energy from?

Back

The Sun

Front

Which of the following is NOT a predator-prey relationship: lion and buffalo, owl and mouse, rabbit and clover, or shark and a ramora?

Back

Shark and a ramora

Front

What is the term for organisms that produce their own food?

Back

Producers

Front

What is the term for organisms that cannot produce their own food and must consume other organisms?

Back

Consumers

Front

What is the process called where one species benefits while the other is harmed?

Back

Parasitism

Front

What is the term for a relationship where both species benefit?

Back

Mutualism

Front

What is the role of decomposers in an ecosystem?

Back

They break down dead organic matter and recycle nutrients.