Biology notecards

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Author:
Snevets20
ID:
234262
Filename:
Biology notecards
Updated:
2013-09-11 16:29:09
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Biology
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Class test review
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  1. who's supply to limit productivity
    limiting nutrients
  2. What are the three nutrient cycles
    phosphorus, carbon, and nitrogen
  3. How do humans create carbon
    deforestation, mining, fossil fuels, etc.
  4. What is Phosphorus found in
    ground and rocks
  5. What are the three thingsThe water cycle has
    precipitation, evaporation, and condensation
  6. What are the four ways biogeochemicals can be classified
    Biological process, geological process, chemical & physical process, and human activity
  7. The biomass pyramid is measured in .          
    grams
  8. Matter is .            in the environment
    cycling
  9. What are the three types of ecological pyramids
    energy, numbers, and biomass
  10. What are the six consumers
    Carnivores, herbivores, scavengers, omnivores, decomposers, and detritivores
  11. What is a consumer
    A heterotroph
  12. Different food chains interacting with each other in an ecosystem
    Food web
  13. What converts decaying carcasses door detrivores
    Decomposers
  14. What is an animal that starts off the food chain
    Primary producer
  15. What is a example of autotrophs
    Primary producers
  16. What are the three ecological methods
    Observation, modeling, experimentation
  17. What is The scientific study of interactions among organisms and between organisms and their physical environment
    Ecology
  18. What are the levels of organization for the biosphere in order
    It goes species, population, community, ecosystem, and then biome
  19. What is the difference between abiotic and biotic factors
    Abiotic factors are not living while biotic factors are

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