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Biology
3rd -
12thgrade
Ecological levels of organization Test Review
22 questions
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- 1. Multiple ChoiceTemperature, light, air, water, and soil are all _____ parts of the environmentalivebioticabioticliving
- 2. Multiple ChoiceWhat is an example of a biotic factor?skunkrockssoilwater
- 3. Multiple ChoiceIs a deer an abiotic or biotic factor?abioticbiotic
- 4. Multiple Choice
Which is the simplest level of organization within the environment?
cell
organism
population
community
- 5. Multiple ChoiceWhich term refers to the job an organism plays within its environment?biosphereecologyhabitatniche
- 6. Multiple Choice
All the alligators in a swamp are an example of a(n) _______________.
organism
community
population
group
- 7. Multiple ChoiceThe correct order of ecological organization from the smallest to the largest is _______________.organism, community, population, ecosystem, biosphere, biomebiosphere, biome, ecosystem, community, population, organismorganism, population, community, ecosystem, biome, biospherepopulation, organism, biosphere, community, ecosystem, biome
- 8. Multiple ChoiceWhat are the abiotic factors in this image?water, sunlight, dirt, airbirds and plantswater, plants, and birds
- 9. Multiple ChoiceThe people in this picture represent which level of environmental organization.OrganismsCommunityBiospherePopulation
- 10. Multiple ChoiceHow many levels of organization are ecologists concerned with?9765
- 11. Multiple ChoiceWhat is it called when a group of the same organisms living together in the same place at the same time?An organismA populationA communityA biome
- 12. Multiple ChoiceWhen all the ecosystems on Earth are combined it is called...a community.a biome.a biosphere.an Earthsphere.
- 13. Multiple ChoiceA (or more than one) biotic community plus the abiotic features.PopulationCommunityEcosystemBiome
- 14. Multiple ChoiceAny of the non-living factors that make up the environment in which living organisms occur.abioticbioticabiologyantibiotic
- 15. Multiple ChoiceWhat term best describes this group of bison?SpeciesCommunityEcosystemPopulation
- 16. Multiple ChoiceWhat term best describes all the plants and animals in this image?SpeciesPopulationEcosystemCommunity
- 17. Multiple ChoiceThe ___________ is all the area on and around earth where living things exist.BiomeBiosphereEcosystemEcosphere
- 18. Multiple Choice
Which DOES NOT represent an Ecosystem?
A
B
C
D
- 19. Multiple Choice
An organism
A population
A community
A biome
ecosystem
- 20. Multiple Choice
An organism
A population
A community
A biome
ecosystem
- 21. Multiple Choice
An organism
A population
A community
A biome
ecosystem
- 22. Multiple Choice
An organism
A population
A community
A biome
ecosystem
- Answer choicesTagsAnswer choicesTags