Food Webs

Which of the following IS NOT an organism?

• A cactus

• A stone

• A human

• An octopus

Which is NOT an organism you would find in an Arctic food web?

• Algae

• Krill

• Codfish

• Cricket

Which of the following do plants (producers) NOT use to make their own food?

• Air

• Soil

• Sun

• Animals

True or False: Producers grow on both land and water.

• True

• False

Animals that ONLY eat plants are called-

• Carnivores

• Herbivores

• Omnivores

What is NOT an example of a decomposer?

• mushrooms

• worms

• bacteria

• fish

Most plants are eaten when they are:

• Still alive

• Already dead

What is the correct order of a food web?

• Primary Consumer

  Producer

  Secondary Consumer

  Tertiary Consumer

• Producer

  Primary Consumer

  Secondary Consumer

  Tertiary Consumer

• Primary Consumer

  Secondary Consumer

  Tertiary Consumer

  Producer

An omnivore eats:

• Only meat

• Only plants

• Plants and meat

True or False: The extinction of one type of animal from an ecosystem can have an effect on an entire food web.

• True

• False