Practice Biological Evolution - 6.5 | 6. EVOLUTION | CBSE Grade-12 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is biological evolution?

💡 Hint: Think about how species adapt to their environments.

Question 2

Easy

Describe natural selection in your own words.

💡 Hint: Consider examples from nature.

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 biological evolution?

  • A process of change in living organisms
  • A form of reproduction
  • A type of climate change

💡 Hint: Consider what defines living organisms.

Question 2

True or False: Natural selection can lead to the extinction of a species.

  • True
  • False

💡 Hint: Think about environmental changes.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Discuss how the understanding of evolution could change with new fossil discoveries.

💡 Hint: Think about historical discoveries and their impact.

Question 2

Analyze the role of mutations in the process of evolution and give an example of a beneficial mutation.

💡 Hint: Consider recent examples from medicine.

Challenge and get performance evaluation