Biology 0610 · IGCSE · Aerobic respiration

Aerobic respiration — practice question

The amount of oxygen absorbed by the germinating seeds was recorded. The graph displays the findings. What is the rate of oxygen uptake?

  • A$0.08\,\text{cm}^3\text{ per minute}$
  • B$8.00\,\text{cm}^3\text{ per minute}$
  • C$10.8\,\text{cm}^3\text{ per minute}$
  • D$12.50\,\text{cm}^3\text{ per minute}$

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