Higher trophic levels often have _______ concentrations of toxins due to the process of _______.
A) higher; bioremediation
B) higher; biomagnification
C) lower; bioaccumulation
D) lower; biomagnifications

Question

Quizplus · Accepted Answer

Higher trophic levels often have higher concentrations of toxins due to the process of biomagnification. Biomagnification is the process by which toxins become more concentrated in the tissues of organisms at higher trophic levels. This occurs because toxins are not easily broken down and are passed up the food chain. As a result, organisms at higher trophic levels can accumulate high levels of toxins, which can have negative effects on their health.

Higher Trophic Levels Often Have _______ Concentrations of Toxins Due