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Series Edexcel IGCSE Biology Lesson 3 of 3

Chapter 3: Breathing and Gas Exchange

By Isabella Lassman

Biology · IGCSE · Edexcel · 17 slides · Not used yet

lungs breathing anatomy
Breathing and Gas Exchange

Slide 1 of 17

What’s in this lesson

  1. 1 Breathing and Gas Exchange Free to read
  2. 2 The Thorax Free to read
  3. 3 Ribs Free to read
  4. 4 Airway Structures
  5. 5 Pathway of Air
  6. 6 Ventilation Mechanism
  7. 7 Inspiration Explained
  8. 8 Expiration Explained
  9. 9 Gas Exchange Diffusion
  10. 10 Alveoli Adaptations
  11. 11 Testing Lung Function
  12. 12 Effect of Exercise
  13. 13 Exercise Response Cycle
  14. 14 Smoking and the Lungs
  15. 15 Smoking and Circulation
  16. 16 Coronary Heart Disease
  17. 17 Key Terms Recap

The whole series

  1. 1 CHAPTER 1 – LIFE PROCESSES
  2. 2 Chapter 2 – The Variety of Living Organisms
  3. 3 Chapter 3: Breathing and Gas Exchange

Take the whole series →

Where this lesson came from

Drafted with BA Productivity’s AI lesson generator, then edited and published by Isabella Lassman. They confirmed they checked every slide and that it is theirs to share.

Always read a lesson through before you teach it.

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