This is the process of change in the species structure of an ecological community over time. The time scale can be decades (for example, after a wildfire), or even millions of years after a mass extinction.
Ecological Succession
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What type of curve is being shown in the image?
Logistic
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An interaction where one organisms benefits from the relationship but the other is neither helped nor harmed
Commensalism
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The ecological role an organism performs in their specific environment is considered the organism's
niche
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This type of succession that occurs after a forest fire
Secondary
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gift
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True/False: Climate change can be an ecological disturbance that many ecosystems may not recover from
True
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True/False: Ecosystems that are more diverse are able to recover from disturbance more quickly.
True
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What is the range of the American wood turtle?
Mostly in the northeast US and parts of Canada
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25
Plants affect many nutrient cycles that allow for other life to receive the nutrients they need. Give an example of one
Answers vary - water, photosynthesis, nitrogen from soil; phosphorous from soil; carbon from C02
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15
All the organisms of a particular type living in the same place at the same time is called a _______. An example is a herd of zebra.
Population
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During the age of the dinosaurs, NJ was subtropical and humid. Today it is temperate. What has changed?
the climate
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Human population growth started during this time period
Industrial Revolution
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A country with an age structure that looks like this will most likely _________ in population.