4. Human use of prokaiyotic organisms to help detoxify a polluted wetland would be an example of
(A) keystone species introduction.
(B) ecosystem augmentation.
(C) biological control.
(D) population viability analysis.
(E) bioremediation.
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統計: A(5), B(7), C(9), D(2), E(68) #2189316
統計: A(5), B(7), C(9), D(2), E(68) #2189316