Multiple Choice
Maintaining biodiversity is critically important because when biodiversity declines,
A) ecosystem productivity, which is directly proportional to biodiversity, declines also.
B) invasive species will be able to successfully establish a presence.
C) human civilization is in jeopardy (the collapse of past civilizations was always associated with reduced biodiversity) .
D) naturally occurring nutrients accumulate to the point that they become polluting.
Correct Answer:

Verified
Correct Answer:
Verified
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