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dusya [7]
3 years ago
11

Which animal population do scientists frequently study in order to identify specific ways to evaluate the impacts of contaminant

s on biological communities?
a. bottlenose dolphins
b. giant tortoises
c. mallard ducks
d. swan geese
Biology
1 answer:
Serhud [2]3 years ago
4 0
I believe the answer is C. 
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