Science, asked by shyam617, 11 months ago

how would you demostrate that sunlight is necessary for photosynthesis?

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Answered by nayara30

1

Answer:

this picture will help u ok

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nayara30: mark as brainlist

nayara30: if u understand

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Answered by gow6758

1

Answer:

by keeping the plant in dark environment

Explanation:

•take a plant keep in dark for 3 days so that the starch gets used up

after some time test the leaf with iodine solution you will not find blue black mark which shows no photosynthesis took place

hope it helps......

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