Practice Carbon Cycle - 4.2.1 | Ecology | IB MYP Grade 12 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What process do plants use to absorb carbon dioxide?

💡 Hint: Think about how plants make their food.

Question 2

Easy

What do we call the breakdown of dead organisms?

💡 Hint: This term is related to recycling nutrients.

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 primary process through which carbon enters the atmosphere?

  • Photosynthesis
  • Respiration
  • Decomposition

💡 Hint: Think about what happens in living organisms when they convert food into energy.

Question 2

True or False: Decomposers play a role in returning carbon to the soil.

  • True
  • False

💡 Hint: Consider what happens when plants and animals die.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Critically analyze how agriculture practices contribute to the carbon cycle and the mechanics of soil carbon storage.

💡 Hint: Consider both negative and positive impacts of agriculture.

Question 2

Evaluate the relationship between the Carbon Cycle and climate change, proposing solutions to mitigate the impact.

💡 Hint: Think of strategies that benefit both the environment and economy.

Challenge and get performance evaluation