Other questions in this quiz

2. Why do sports drinks contain sugars?

  • To make the drink taste nicer
  • To replace sugar used in exercise
  • To give the athlete an energy boost

3. Polio is a paralysis disease where...

  • people struggle to breathe
  • the blood clots easily

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

  • Good
  • Bad

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

  • The shell
  • The case
  • The pod


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