EcoWorld Ecology Quiz

Organims like fungi and bacteria that recycle the nutrients of dead organisms are called?

One pathway in a food web is called?

The study of living things and their environment is called?

What provides energy for a food web?

Organisms that eat plants are called?

Which of these has the most energy?

Animals who eat are called ?

Which is a secondary consumer?

All the feeding relationships in an ecosystem?

One step in a food chain is called?

Which is NOT a producer?

Sunlight, water and ___ are need by a plant to make food?

The area of Earth that can support life?

Grass-->Worm-->Raccoon-->Eagle. The worm has 500 kcal; how much of that does the eagle get?

What is another name for a producer?

What happens to the energy as it moves through a food web?

Which is a community?

What is there the MOST biomass of?

Heterotrophs are ___

What is another word for autotroph?

How much energy is passed from one level to the next in a food chain?

The process of a plant making food is called?

Animals who eat plants and other animals are known as?

This diagram represents...?

What do you call an organism who eats primary consumers?

Grass-->Worm-->Raccoon-->Wolf-->Mountain Lion. Who is the tertiary consumer?

What is NOT part of a community?

Which is a biotic factor that we need?

What would the sun be?

Sometimes energy is wasted as (this form)?