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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens during natural selection?
💡 Hint: Think about survival and reproduction.
Question 2
Easy
Define genetic drift.
💡 Hint: Consider population size.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is natural selection?
- A process of random allele change.
- A mechanism favoring advantageous traits.
- A population bottleneck effect.
💡 Hint: Think about the survival of traits in a specific context.
Question 2
True or False: Genetic drift always leads to advantageous traits becoming more common.
- True
- False
💡 Hint: Reflect on randomness affecting allele frequencies.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze a scenario where a species faces a sudden environmental change. Discuss how natural selection and genetic drift may each play a role in the population's evolution.
💡 Hint: Reflect on trait advantages under new environmental pressures.
Question 2
Evaluate the long-term effects of genetic drift in a population that becomes isolated from others. What might happen to the genetic diversity?
💡 Hint: Consider how lack of gene flow impacts diversity over time.
Challenge and get performance evaluation