it is better to boil the leaf in alcohol before performing the starch test.why
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Heya mate ur ans
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Yes it is better to boil the leaf in alcohal before starch test because it helps to remove the chlorophyll from green leaf. Decolourised leaf is now treated with iodine solution and gives a blue black colour which confirms the presence of starch.
Hope it helps.....
____________
Yes it is better to boil the leaf in alcohal before starch test because it helps to remove the chlorophyll from green leaf. Decolourised leaf is now treated with iodine solution and gives a blue black colour which confirms the presence of starch.
Hope it helps.....
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