Show:
Food Webs
Food Chains
Vocabulary
Misc.
Consumers and Producers
100
This model shows how food chains in an ecosystem are connected.
What is a food web?
100
This is a sequence that shows how energy and nutrients are transferred from one organism to another in an ecosystem.
What is a food chain?
100

This organism breaks down dead or decaying organisms.

What is a decomposer?

100
It is the initial source of energy in all food webs and food chains.
What is the sun?
100
This organism is at the bottom of the food chain. It can be consumed by a herbivore.
What is primary consumer?
200

What is 1 difference between food webs and food chains?

Food chains go in 1 direction and food webs travel in many directions.

200
This organism starts off the food chain.
What is a producer?
200
This is something that is living.
What is Biotic?
200
This is an organism that eats other living things for energy.
What is a consumer?
200
This organism eats the primary consumer and is eaten by the tertiary consumer.
What is a seconday consumer?
300

This organism starts off the food web.

What is a producer?

300
This organism ends the food chain.
What is a consumer?
300
An organism that makes it's own food from non-living material.
What is a producer?
300
These animals are at the bottom of the food chain.
What is the producer?
300
This organism is at the top of the food chain. It eats omnivores, herbivores and carnivores!
What is a tertiary consumer?
400

True or False: More than 1 animal cannot be eaten by another animal.

False

400

Almost all energy comes from the ____. 

Sun

400
A network of interactions living or non-living.
What is an Eco-system?
400
This provides nutrients to all animals.
What is the role of producers in food chains and food webs?
400
True or false Are producers be eaten by more than 1 consumer.
What is True
500

True or False: There is always a producer in a food chain. 

True

500

List the levels of organization in an ecosystem starting with the smallest level. Must be in order.

Organism, Population, Community, Ecosystem, Biosphere 

500
These bacteria and fungi feed on decaying matter.
What is a decomposer?
500
List 3 animals that feed on fish?
What is birds, raccoons, humans, ducks, bears, and otter.
500
True or false An organism that eats other organisms for energy is called a producer.
What is false