- 1. An organisms that breaks down dead and decaying matter
A) predator
B) herbivore
C) omnivore
D) decomposer
- 2. An animal that eats only plants for food
A) herbivore
B) omnivore
C) carnivore
D) vegivore
- 3. An animal that eats both plants and animals
A) omnivore
B) decomposer
C) carnivore
D) hungry
- 4. An animal that eats both omnivores and herbivores
A) herbivore
B) omnivore
C) producer
D) carnivore
- 5. Many food chains that are linked together are called a ________________.
A) food link
B) food circles
C) food string
D) food web
- 6. Which of the following is a producer?
A) cricket
B) spider
C) plant
D) fish
- 7. An example of an omnivore would be a ___________________.
A) cat
B) wolf
C) praying mantis
D) bear
- 8. The animal that is hunted by its predator
A) predator
B) prey
C) producer
D) consumer
- 9. An example of an herbivore would be a ______________.
A) worm
B) rabbit
C) lion
D) spider
- 10. An example of a decomposer would be a ____________________.
A) a person
B) a tree
C) a bird
D) worm
- 11. The living parts in an ecosystem are called
A) abiotic factors
B) ecology
C) fossils
D) biotic factors
- 12. The direction an arrow faces in a food chain points to who is ___________________.
A) getting eaten
B) eats meat
C) doing the eating
D) eats plants
- 13. The nonliving parts in an ecosystem are called
A) ecology
B) abiotic factors
C) biotic factors
D) producers
- 14. Carnivore that hunts for its food
A) consumer
B) predator
C) producer
D) prey
- 15. Organisms that make their own food for energy are called
A) producers
B) consumers
C) herbivores
D) carnivores
- 16. Organisms that cannot make their own food and get energy from other organisms are called
A) plants
B) vegivores
C) producers
D) consumers
- 17. The straight path in which energy is passed from the sun, to producer, to consumers is called a
A) food line
B) food highway
C) food chain
D) food web
- 18. The living and nonliving factors in an environment and all their interactions
A) ecology
B) food web
C) ecosystem
D) community
- 19. An important abiotic factor that means the typical weather pattern in an environment
A) heat
B) temperature
C) climate
D) weather
- 20. All the members of a species that live in an ecosystem
A) kingdom
B) species
C) population
D) community
- 21. All of the populations in an ecosystem
A) population
B) kingdom
C) community
D) habitat
- 22. The home of an organism within an ecosystem
A) community
B) pond
C) house
D) habitat
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