Unit 4: ECOLOGY Test Review

In the photo, what is an example of a living thing?

• air

• plant

• sunlight

Choose ALL that apply. Which of the following are nonliving things found in the photo of the rainforest?

• plants

• soil

• trees

• sunlight

Producers --

• eat meat

• make their own food

• eat both meat and plants

• eat plants

Check all that apply. Examples of producers are:

• algae

• plants

• lion

• antelope

Carnivores eat-

• only plants

• only meat

• both plants and meat

an organism that performs photosynthesis is called a

• consumer

• producer

• decomposer

• heterotroph

Is the Sun biotic or abiotic

• biotic

• abiotic

What is a community of organisms and their environment?

• community

• population

• ecosystem

What is a group of organisms of the same species in a specific area?

• community

• population

• ecosystem

Where does the energy start in this food chain?

• Hawk

• Snake

• Sun

• Fungi