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