NEW
Ecology Review
How was your spring break? Did you do anything fun or relaxing?
What is one goal you have for the remainder of the school year?
Which of the following best describes an ecosystem?
a region with a distinct climate
all living organisms in an area and their physical surrounding
all living organisms in an area
all the living organisms of the same species throughout the world
Living components in an environment are called ______.
abiotic factors
biotic factors
Non-living components in an environment are called ______.
What are some examples of biotic factors in an ecosystem?
What are some examples of abiotic factors in an ecosystem?
This is an example of what type of ecological relationship?
mutualism
commensalism
parasitism
competition
predation
What is happening in the graph?
What might be a reason for this trend?
What are some typical characteristics of an invasive species?
Why should we try to remove invasive species from an ecosystem?
Why is it important for ecosystems to have high biodiversity?
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