Practice Exercises - 13.4 | 13. BIODIVERSITY AND CONSERVATION | CBSE Grade-12 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Name the three important components of biodiversity.

💡 Hint: Remember the acronym GSE.

Question 2

Easy

What is species-area relationship?

💡 Hint: Think of national parks and their variety of life.

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 are the three key components of biodiversity?

  • Genetic
  • Species
  • Ecological
  • Economic
  • Social
  • Genetic
  • Ecological
  • Structural
  • Behavioral

💡 Hint: Remember the acronym GSE.

Question 2

True or False: Biodiversity increases towards the poles.

  • True
  • False

💡 Hint: Think about climate and species diversity.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Discuss the implications of losing specific keystone species in an ecosystem.

💡 Hint: Consider the role of apex predators or critical plants.

Question 2

Analyze a case where human activity led to a biodiversity crisis.

💡 Hint: Think about specific actions such as logging or agriculture.

Challenge and get performance evaluation