Multiple Choice
What is the best interpretation of the image below? (Source: http://conservationreport.com/tag/bioaccumulation/)
A) A food web of fish and humans
B) Biomagnification of Hg (mercury)
C) Bioaccumulation of water around the organisms
D) Used by evolutionary biologists to show how humans evolved
E) The symbiotic relationships between the organisms using Hg and arrows
Correct Answer:

Verified
Correct Answer:
Verified
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Q5: An interaction between organisms or species in
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Q8: In the diagram below, each circle represents
Q10: Compare and contrast predation and competition.
Q11: Which of the following terms best describes
Q12: What is the second greatest threat to
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