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