AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.
Q1.[2]mediuminitial-understanding
In Activity 5.2, the plant kept with potassium hydroxide (which absorbs CO2) would show less starch compared to the control plant. What conclusion can be drawn from this about photosynthesis?
Previous-year CBSE Grade 10 board exam questions, organised by
subject and chapter, each with a model answer — free to read and print.