10th Class Science Life Processes Question Bank 10th CBSE Science Life Processes

  • question_answer
      [NCERT] What is compensation point?

    Answer:

                      When the rate of photosynthesis is equal to respiration, it is called compensation point. The rate of liberation of O2 during photosynthesis is equal to the rate of liberation of CO2 during respiration. Thus, there is no net uptake of gases from the environment. Compensation point is usually reached at dusk and dawn and on a cloudy day.


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