Ecology Am I Ready Question Preview (ID: 22644)
Biotic And Abiotic Factors, Cycles, Human Population.
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Which factor is represented by: The amount of salt in the ocean water
a) biotic
b) abiotic
c) both
d) none
Which factor is represented by: Shark circling prey
a) biotic
b) abiotic
c) both
d) none
Which factor is represented by: temperature, sun, and humidity
a) biotic
b) abiotic
c) both
d) none
Which factor is represented by: algae, bacteria, moss, worm
a) biotic
b) abiotic
c) both
d) none
Which factor is represented by: nonliving chemical and physical factors in the environment
a) biotic
b) abiotic
c) both
d) none
Which cycle uses bacteria in the soil?
a) Water
b) Carbon
c) Nitrogen
d) Phosphorous
Which cycle has no atmospheric form?
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
Which cycle contains material that is recycled through combustion?
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
Which cycle contains these processes: Sublimation (solid to gas), evaporation, transpiration
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
Which cycle requires the processes of cellular respiration and photosynthesis?
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
Which material is cycled from burning fossil fuels?
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
Which material is cycled through decomposition?
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
Which alternate energy source has: A disadvantage is the destruction of habitats when drilling
a) solar
b) wind
c) geothermal energy
d) landfills
What is caused by trapping of atmospheric greenhouse gasses?
a) Thinning ozone layer
b) Geothermal energy
c) Global Warming
d) Renewable energy
A plan to burn/convert unused food to bioenergy would decrease usage
a) CFC's
b) ozone layer
c) windmills
d) landfills
What is the protective atmospheric barrier to UV radiation?
a) CFC's
b) Greenhouse effect
c) Ozone Layer
d) Greenhouse Gases
These emissions depleted the ozone layer causing increased UV radiation to reach Earth.
a) CFC's
b) Greenhouse Gases
c) Nonrenewable Resources
d) Renewable Resources
Coal, oil, and natural gas will not be available when depleted; so they are examples of
a) Renewable resources
b) Nonrenewable Resources
c) Alternate Energy Sources
d) Polutants
Hydropower, wind, solar, geothermal energy are constantly replenished; so they are examples of
a) Renewable Resources
b) Nonrenewable resources
c) Pollutants
d) CFC's
Which cycle uses: Nitrogen Fixation, denitrification, and assimilation?
a) Carbon
b) Water
c) Nitrogen
d) Phosphorous
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