Practice Ecosystem–Structure and Function - 12.1 | 12. Ecosystem | CBSE Grade-12 Biology
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12.1 - Ecosystem–Structure and Function

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are the two main types of ecosystems?

💡 Hint: Think about land vs. water.

Question 2

Easy

What term describes the breakdown of organic material?

💡 Hint: It involves breaking down complex organic matter.

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 the main role of producers in an ecosystem?

  • A) Create energy
  • B) Consume energy
  • C) Decompose organic matter

💡 Hint: Consider who starts the food chain.

Question 2

True or False: Energy flow in an ecosystem is bidirectional.

  • True
  • False

💡 Hint: Think about how energy moves through different organisms.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze how changes in one trophic level can impact the entire ecosystem.

💡 Hint: Think of food webs and how organisms rely on each other.

Question 2

Propose a management strategy for maintaining biodiversity in a specific ecosystem.

💡 Hint: Consider both ecological and human needs.

Challenge and get performance evaluation