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| Access this website for an example of blocked gene flow,: http://www.nature.com/nsu/030414/030414-3.html. a. Can you think of other human constructions that could block gene flow? b. Do you think it is ethical to build something that could impede gene flow? | ||
| http://www.nature.com/nsu/030414/030414-3.html | ||
( http://www.nature.com/nsu/030414/030414-3.html ) | ||
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| For a genetic drift exercise link onto http://www.biology.arizona.edu/evolution/act/drift/drift.html. a. Did this exercise help you understand genetic drift? b. What is the difference between genetic drift and gene flow? | ||
| http://www.biology.arizona.edu/evolution/act/drift/drift.html | ||
( http://www.biology.arizona.edu/evolution/act/drift/drift.html ) | ||
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