Biology 0610 · IGCSE · Anaerobic respiration

Anaerobic respiration — practice question

Yeast cells are able to change glucose into alcohol and carbon dioxide. Which statement about this process is accurate?

  • AThe alcohol produced can be used to make bread rise.
  • BThe carbon dioxide produced can be burnt as a biofuel.
  • CThe yeast cells are using oxygen for this process.
  • DThe yeast cells are carrying out anaerobic respiration.

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