Impacts on Food Webs
This lesson looks at how changes in the environment can affect different organisms within a food web, including the process of bioaccumulation.
Video
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Worksheet
These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.
Lesson summary: Impacts on Food Webs
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The next lesson in Ecological relationships and classification is "Random Sampling"