Biology, 30.05.2020 17:58 samueldfhung
Which of the following statements correctly describes the full value of a keystone species on its ecological community?
A. They are non-native organisms that can damage the ecosystem, so removing them increases biodiversity.
B. They are the largest species in a community and consume more than the others, keeping other populations in check.
C. They are superior predators that displace inferior competitors.
D. They have a disproportionate effect relative to their frequency in the population, so the ecosystem often collapses when they are removed.
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Which of the following statements correctly describes the full value of a keystone species on its ec...
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