BIO_1B_QUIZ - OVER 8. Assume Hardy-Weinberg conditions. A...

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Spring 2009 name_________________________ Section 131 Evolution Quiz 1. Explain what is meant by the phrase "unity and diversity of life." 2. How does an individual organism evolve? 3. Define and give an example of natural selection? 4. Define and give an example of sexual selection? 5. Define and give an example of artificial selection? 6. Define and give an example of convergent evolution. 7. What is coevolution? Give an example and explain how you “know” that coevolution is happening (happened).
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Unformatted text preview: OVER 8. Assume Hardy-Weinberg conditions. A gene has two alleles, D and d. In a population of 25 individuals, 16 of the individuals have the DD and Dd genotype. What is the frequency of the d allele? 9. Explain the effects of genetic drift on the evolution of a population. 10. Explain the different effects of genetic drift in small vs. large populations 11. Explain the difference between the long and short term effects of genetic drift....
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This note was uploaded on 04/07/2009 for the course BIO 1B taught by Professor Carlson,mischel,power during the Spring '07 term at University of California, Berkeley.

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BIO_1B_QUIZ - OVER 8. Assume Hardy-Weinberg conditions. A...

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