Ecosystems Vocabulary Quiz
- 1. An organism that eats both plants and animals
A) carnivore B) omnivore C) herbivore D) decomposer
- 2. Many food chains that are linked together are called a ________________.
A) food web B) food link C) food circles D) food string
- 3. An example of an herbivore would be a ______________.
A) rabbit B) worm C) lion D) spider
- 4. The direction an arrow faces in a food web or food chain describes
A) getting eaten B) the flow of energy C) doing the eating D) where the animal migrates to
- 5. A biotic factor that two organisms compete for would be
A) water B) habitat C) food D) temperature
- 6. Organism that that has no natural enemies?
A) omnivore B) consumer C) top predator D) producers
- 7. The single path of energy passed from the sun, to producer, to consumers is called a
A) food chain B) food web C) food line D) food highway
- 8. Type of symbiosis where one organism lives in or on another organism and harms it?
A) parasitism B) mutualism C) competition D) predation
- 9. Type of symbiosis where one species benefits and one is neither helped nor harmed?
A) predation B) parasitism C) mutualism D) commensalism
- 10. Type of symbiosis where both species benefit?
A) commensalism B) parasitism C) predation D) mutualism
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