AP Biology - Laboratory: Help and Review Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. The type of selection that favors an extreme phenotype of one trait is called:

Question 2 2. Why is Brassica rapa a good model organism for genetics studies?

Question 3 3. In the lab simulation, what happened to the standard deviation between the first and second generations, and what does this change mean?

Question 4 4. What is artificial selection?

Question 5 5. What would you expect to happen to the number of trichomes in future generations of plants if you isolated and pollinated plants that had the fewest number of trichomes?

AP Biology - Laboratory: Help and Review Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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