Other questions in this quiz

2. The lungs provide a ..... surface for gas exchange in the alveoli?

  • Good
  • Bad

3. Polio is a paralysis disease where...

  • people struggle to breathe
  • the blood clots easily

4. Whats is the modern version of the 'iron lung' machine called?

  • The shell
  • The case
  • The pod

5. When you breathe in, your intercostal muscles contract, pulling ribs upwards and outwards.

  • True
  • False

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