AP Biology 7.11: Variation in Populations
Practise AP Biology 7.11 questions by connecting genetic diversity with population resilience, disease susceptibility and environment-specific adaptation.
- Syllabus
- Effective Fall 2025
- Course
- AP Biology
Exam points
- explain why genetically diverse populations are more likely to withstand environmental pressure
- predict how a bottleneck or low genetic diversity changes disease susceptibility and risk of decline
- explain why adaptive alleles can have different effects under different environmental conditions
Covered syllabus points
7.11 Variations in Populations question 1
[Maximum number: 1]
Researchers study mechanisms that enable or prevent speciation.
Based on Figure 2, explain how genetic differences among the species in the Gadidae family determine the habitats in which they can survive.
Write your responses to this question only on the designated pages in the separate Free Response booklet.
If there are multiple parts to this question, write the part letter with your response.
- Species with the functional ag gene/antifreeze glycoprotein are able to live in colder water/lower temperatures (than are species without the functional gene).
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