AP Lab 8: Population Genetics and Evolution

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AP Lab 8 Population Genetics and Evolution

• AP Lab 8 Prelab Discussion

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AP Lab 8 Prelab

• What are the H-W conditions?
• How can we apply the H-W equation to perform
  exercise 8A?
• Solve H-W problems 1-6, pages 96-97.
• Review case study scenarios.
• ideal H-W conditions
• selection against homozygous recessive
• heterozygote advantage
• genetic drift

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AP Lab 8 Population Genetics and Evolution
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Taster Data
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Case I Ideal H-W Conditions
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Case II Selection
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Tasks for Today

• Simulation 3 Heterozygote Advantage
• aa DEAD
• When AA appears flip a coin HEADSDEAD
• Simulation 4 Genetic Drift
• Small populations!
• Analysis

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Case III Heterozygote Advantage
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Case IV Genetic Drift
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AP Lab 8 Population Genetics and Evolution

• Please take out your labs!
• WE NEED TO START AT THE BELL

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Main Concepts

• Population
• Evolution
• Micro- vs. macroevolution
• Allele frequency
• Natural selection
• Heterozygote advantage
• Genetic drift
• H-W conditions and H-W equations

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Taster Analysis 5th period
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Page 92 1-2?
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Taster Analysis 6th Period
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Page 92 1-2?
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Scenario 1

• Initial p and q .5
• Why use different p and q equation?
• 1-3 page 93

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Scenario 2

• Initial p and q .5
• 1-4 page 94

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Scenario 3

• 1-3 page 95

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Scenario 4

• 1-2 page 96

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Hardy-Weinberg Problems
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