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Ecosystem Interactions
By Jenn Fitzgerald
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Last updated 12 months ago
4 questions
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Question 1
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Question 2
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Question 3
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Question 4
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What is the main role of predators in an ecosystem?
They provide energy for primary producers.
They enhance soil fertility.
They help maintain population control of prey species.
They increase biodiversity by outcompeting other species.
Carnivorous plants get their nutrients only from soil like most plants.
True
False
Which of the following interactions are considered forms of competition in ecosystems? (Select all that apply)
Animals fighting for territory
Fish vying for the same food source
Plants competing for sunlight
A lion hunting a zebra
In an ecosystem, what is a consequence of intense competition for resources?
Increased biodiversity
Extinction of weaker species
Population growth of all species
Stability of food webs