World History and Geography: 1500 a.d. (c.e.) to the Present

Tertiary consumers, such as Bald Eagles and other birds-of-prey, are especially vulnerable to the effects of biomagnification. This activity will demonstrate the concepts of bioaccumulation and biomagnification using the classic example of DDT. Objective: To examine the concepts of bioaccumulation and biomagnification of a chemical in a food chain ................
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