The following diagram represents an ecological pyramid that depicts a food chain that occurs in a Canadian ecosystem. Drag and drop the provided concentrations of methylmercury to demonstrate the concept of biomagnifcation of toxins in a food chain. Concentrations of methylmercury at stages of the pyramid are as follows: 0.008 ppm, 0.06 ppm, 0.5 ppm, 1.2 ppm, 14.2 ppm, 163 ppm. human halibut trout pollock krill phytoplankton 163 ppm 1.2 ppm .5 ppm .008 ppm 14.2 ppm .06 ppm

The following diagram represents an ecological pyramid that depicts a food chain that occurs in a Canadian ecosystem. Drag and drop the provided concentrations of methylmercury to demonstrate the concept of biomagnifcation of toxins in a food chain. Concentrations of methylmercury at stages of the pyramid are as follows: 0.008 ppm, 0.06 ppm, 0.5 ppm, 1.2 ppm, 14.2 ppm, 163 ppm. human halibut trout pollock krill phytoplankton 163 ppm 1.2 ppm .5 ppm .008 ppm 14.2 ppm .06 ppm

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter20: Ecosystems And The Biosphere

Section: Chapter Questions

Problem 1ACQ: Figure 20.12 Which of the following statements about the nitrogen cycle is false? a. Ammonification...

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