Ecosystem Review

All of the living and nonliving components that interact in an environment.

• population

• ecosystem

• community

• organism

Any living thing is called a.................

• ecosystem

• community

• population

• organism

What organisms eat plants and animals to gain energy?

• Producers

• Consumers

• Decomposers

• The sun

Which of these is not a producer?

• Tree

• Flower

• Grass

• Bird

Which of these is not a consumer?

• Tiger

• Squirrel

• Fish

• Apple Tree

A __________ includes all living and non-living things in an environment. 

• population
• niche
• abitotic
• ecosystem

_______ are consumers that eat only meat.

• Herbivore
• Omnivore
• Carnivore

________ are consumers that eat plants and meat.

• Herbivore
• Omnivore
• Carnivore

Which group do fungi, bacteria, and termites belong to?

• decomposers
• producers
• herbivores
• omnivores

Which organism make their own food through the process of photosynthesis? 

• decomposer
• consumer
• herbivore
• producer