Ecology Test

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

What is this called?

• Food Web
• Food Chain
• Abiotic Factors

What does a Primary Consumer eat?

• Tertiary Consumers
• Secondary Consumers
• Producers

An organism that lives by breaking apart dead organic matter into simpler parts is...

• scavenger
• consumer
• decomposer

A third-level consumer has to be which type?

• Carnivore.
• Decomposer.
• Producer.

An animal that eats other animals is a....

• carnivore
• omnivore
• herbivore

In a food web, arrows point at:

• who gets energy.
• who gets eaten.

What does a food web represent?

• All connections of energy flow throughout all organisms in a ecosystem.
• The specific ways that mutualism is carried out.
• How carnivores get their food. 

Which of the following is a herbivore?

• cricket
• hawk
• shrew

Which organism receives the least amount of energy from the producer?

• Owl
• Grasshopper
• Lilypad