ICSE Class X Biology 2018 Solved Papers
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A potted plant with variegated leaves was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours and then placed in bright sunlight for a few hours. Observe the diagrams and answer the questions.
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Question : 48
Total: 97
What aspect of photosynthesis is being tested in the above diagram?
Solution:
TAILChlorophyll is necessary for photosynthesis.
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