Biology, asked by syedshamsulakbar2, 1 month ago

demonstrate an activity to show the presence of starch in leaves​

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Answered by linelfernandes3
0

Answer:

To test leaves for the presence of starch,the leaf is boiled in water and then the boiled leaf is placed in a boiling tube containing 90% ethanol (ethyl alcohol). The ethanol boils and the green colouring (chlorophyll) is removed from the leaf.

Answered by Anonymous
1

αиѕωєя:

Ur ans in the attachment above

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