Breathing

Introduction

In this study material you will see a video about how do the lungs work and how we, humans, breathe. I hope that this material will help you understand how it works and use this information in your future ! :)

Task

Before you start answering the questions watch the video of how lungs work and how we breathe. Please answer to the questions with yes/no!

Process

Here is the video:

https://www.youtube.com/watch?v=8NUxvJS-_0k 

Here are the questions:

  1. When you breathe, you transport carbon dioxide to the body's cells to keep them working?
  2. You clear your system from oxygen?
  3. To keep lungs working you need the autonomic nervous system and brains unconscious control centre?
  4. When body takes in air the autonomic nervous system and brains sends signal to lungs?
  5. You breathe air only thru mouth?
  6. The air goes thru trachea and into the bronchi?
  7. Trache splits at the bronchi base?
  8. The small tubes in the lungs are called bronchioles?
  9. The red blood cells in alveolus contains special proteins- hemoglobin?
  10. The hemoglobin is transported throughout the body via the bloodstream?

Evaluation

For every right answer you get a point, the total points are 10.

Here you can see the answers:

  1. No
  2. No
  3. Yes
  4. Yes
  5. No
  6. Yes
  7. No
  8. Yes
  9. Yes
  10. Yes

Conclusion

Congratulations, you have finished your WebQuest!

If you got:

9-10 points you understand the theme perfectly

5-8 points you understand the theme good, but next time watch the video more carefully

1-4 points if you want to increase your knowladge in this theme and understand how do the lungs works better, you should watch the video again

Thank you for taking your time! :)