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

6.5 - Biological Evolution

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Practice Questions

Test your understanding with targeted questions

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.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

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.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

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

💡 Hint: Think about historical discoveries and their impact.

Challenge 2 Hard

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

💡 Hint: Consider recent examples from medicine.

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Reference links

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