A green leaf that has fallen down from a plant is taken and is keptin water for sometime and then taken out; It is then dipped in spirit and iodine solution. The leaf turns bluish indicating the presence of
a. starch
b. oil
c. protein
d. fibre.
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the process indicatesstarch
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A green leaf that has fallen down from a plant is taken and is keptin water for sometime and then taken out; It is then dipped in spirit and iodine solution.
The leaf turns bluish indicating the presence of starch.
Here you can demonstrate the effect of iodine solution on the starch by adding the few drops of solution to the powder of the starch.
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