Ecological and Energy Pyramid Quiz class work -6th graders

What are autotrophic organisms also known as?

• Consumers

• Scavengers

• Decomposers

• Producers

Which of the following is a type of heterotroph?

• Cow

• Grass

• Wheat

• Algae

What do carnivores primarily eat?

• Meat

• Plants

• Decomposed matter

• Both plants and meat

Which of the following is an example of a herbivore?

• Polar Bear

• Hawk

• Rabbit

• Lion

What do omnivores eat?

• Decomposed matter

• Both plants and meat

• Only meat

• Only plants

What is the role of scavengers in an ecosystem?

• Produce food

• Eat plants

• Eat leftover matter

• Decompose dead matter

Which organisms break down dead plant or animal matter into soil?

• Carnivores

• Decomposers

• Herbivores

• Producers

What are primary consumers primarily known as?

• Carnivores

• Herbivores

• Omnivores

• Decomposers

Which of the following is a secondary consumer?

• Algae

• Grasshopper

• Snake

• Cow

What do tertiary consumers eat?

• Secondary consumers

• Producers

• Decomposers

• Primary consumers