Biology, asked by harshkapoor0701, 6 months ago

answer this please biology experiment

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Answered by Rohan10170

0

Answer:

that plants need o2/co2 for respiration/photosynthesis

Answered by anjanakurup728

1

To show that CO2 is necessary for plants to make food
KOH will absorb the CO2 gas present in the jar
If it is kept in dark photosynthesis will not take place

Hope it helped you dear friend

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