Practice Biodiversity - 13.1 | 13. BIODIVERSITY AND CONSERVATION | CBSE Grade-12 Biology
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Biodiversity

13.1 - Biodiversity

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What are the three main components of biodiversity?

💡 Hint: Remember the acronym 'GSE'.

Question 2 Easy

What is the primary cause of species loss?

💡 Hint: Consider human activities that impact natural habitats.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does biodiversity refer to?

Count of species only
Variety of life forms
Number of ecosystems

💡 Hint: Think beyond just counting species.

Question 2

True or False: Tropical regions have less species diversity than polar regions.

True
False

💡 Hint: Consider the environments and climates.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Using the species-area relationship, explain why conservationists target larger protected areas.

💡 Hint: Consider the number of niches available in larger areas.

Challenge 2 Hard

Discuss how each component of biodiversity (genetic, species, and ecological) interacts with ecosystem stability.

💡 Hint: Think of how loss in one leads to effects in the others.

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