which of the following is not a reason that introduced species are a threat to biodiversity?
A. introduced species can cause exponential biological magnification. B. introduced species can become invasive species that displace native species. C. introduced species can cause increased competition of limited resources in an ecosystem.
D. introduced species can prey on native species, causing an unnatural decline of the native species population.

Question

which of the following is not a reason that introduced species are a threat to biodiversity? 
A. introduced species can cause exponential biological magnification. B. introduced species can become invasive species that displace native species. C. introduced species can cause increased competition of limited resources in an ecosystem.
D. introduced species can prey on native species, causing an unnatural decline of the native species population.

pooja195 · Answer

which one do you think it is and why?

anonymous · Answer

im guessing its a but i dont know why?

pooja195 · Answer

according to this link your answer would be correct good job to know why please read the link to help you better understand http://www.actionbioscience.org/biodiversity/simberloff.html