Here is a test that most biology students should ace:


What is a biological species? How does it differ from a variety? Give examples.How has Darwinian theory changed since Darwin? (Be specific.)Define the two criteria for “Darwinian fitness.”What are “Darwin finches?” Where are they found?What is the function of HOX genes?What is meant by “ultra-conservation” in evolution? Give two examples.Give an example of a recent evolutionary change in humans, within the last 10,000 years.What is parallel evolution? Give an example.What is meant by “genetic drift”?Why are there two sexes in most species?



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