As chemical pesticides move through the trophic pyramid,they may be amplified at each higher level in a process called
A)biomagnification.
B)trophic cascading.
C)competitive exclusion.
D)pyramidal decay.
E)bioremediation.

Question

Quizplus · Accepted Answer

Biomagnification is the process by which chemical pollutants, such as pesticides, become increasingly concentrated in the tissues of organisms at higher trophic levels in the food chain. As a result, predators at the top of the food chain may accumulate very high levels of these pollutants, which can have harmful effects on their health and on the health of other species in the ecosystem.

As Chemical Pesticides Move Through the Trophic Pyramid,they May Be