Biology, asked by vedhikasudheer, 1 year ago

How we can test the presence of starch in leaves

Answers

Answered by chirag2k17
9
yes by putting iodine on it which will change its colour when it comes in contact with starch


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vedhikasudheer: Thanks
akhlaka: wlcm
Answered by akhlaka
5
Hii....Mate!! here is ur ans

First u have to take a healthy green leaves.Put it in a beaker containing water. Than put it in a beaker containing alcohol and boil it... And take the leaf out from the beaker. Than dropped some iodine solution.. It will turn into blue or black colour. It shows the presence of starch in the leaves...

Hope it helps uh!!

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