Other questions in this quiz

2. Is respiration a single reaction?

  • No, the equation only summarises
  • Yes, as shown in the equation

3. Is all of the energy from respiration useful?

  • No, some is lost as heat
  • Yes, none is lost as heat

4. Ethanol is...

  • An alcohol
  • A chemical

5. In anaerobic respiration, what produces carbon dioxide?

  • Yeast
  • Animals


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