Practice - A4.1 Evolution and Speciation
Practice Questions
Test your understanding with targeted questions
What is the ultimate source of genetic variation?
💡 Hint: Look for the changes in DNA.
What is stabilizing selection?
💡 Hint: Think of a scenario with a moderate trait advantage.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary mechanism that leads to genetic variation?
💡 Hint: It's the starting point for variation.
True or False: Genetic drift is a mechanism of evolution that is pronounced in large populations.
💡 Hint: Think about population size impacts.
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Challenge Problems
Push your limits with advanced challenges
Explain how the founder effect would apply to animal populations on an isolated island. Discuss potential evolutionary outcomes.
💡 Hint: Refer to the island's isolation and resource availability.
Analyze how the concept of co-evolution can be seen in predator-prey relationships, giving specific examples.
💡 Hint: Think about survival adaptations of each species over time.
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Reference links
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