Practice Genetic Variation And Mutation (3) - Evolution and Natural Selection

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9 questions

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4 cards from this section. Quick, good the night before a test.
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6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is genetic variation?
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Consider what makes you and your classmates different.
Question 2.
Name one source of genetic variation.
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Think about how new traits can appear.
3Question 3.
What is genetic variation?
- Differences in the environment
- Differences in DNA
- Differences in species
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Consider what aspect in living organisms varies within a population.
4Question 4.
True or False: Only mutations create genetic variation.
- True
- False
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Think about other processes that mix genetic material.
Question 5.
Evaluate the impact of a mutation that causes a change in coat color in a specific animal species and how it may affect their survival.
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What role does an animal's environment play in the benefits or drawbacks of its traits?
Question 6.
Propose a scenario where gene flow could introduce a beneficial trait to a population and discuss the potential implications for natural selection.
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Consider how populations interact with one another in nature.

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