Practice Interconnectedness of Life: Ecosystems - 4 | Unit 4: Interconnectedness of Life: Ecosystems | IB MYP Grade 9 Biology
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4 - Interconnectedness of Life: Ecosystems

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What defines an ecosystem?

💡 Hint: Think about the interactions between living and non-living parts.

Question 2

Easy

Name one example of a producer.

💡 Hint: What organism does photosynthesis?

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 an ecosystem?

  • A community of live organisms only
  • A community of living and non-living elements
  • Just a group of plants

💡 Hint: Consider both living and non-living factors.

Question 2

True or False: Decomposers are essential for recycling nutrients in an ecosystem.

  • True
  • False

💡 Hint: What happens to dead organisms?

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze the impact of a specific type of pollution (e.g., plastic) on an aquatic ecosystem.

💡 Hint: Consider both direct and indirect effects on living organisms.

Question 2

Propose a sustainable practice for a specific human activity impacting ecosystems.

💡 Hint: Link human practices to ecological benefits.

Challenge and get performance evaluation