write the experiment to test the presence of starch in the leaves
Answers
Answered by
2
take leaves on iodine solution if the leaves turn into blue black colour it means that if contains starch
Answered by
3
The alcohol removes the chlorophyll that makes the leaves green and the heat softens the leaf's cell walls making chemical reactions easier to do . Dip this leaf into a dilute solution of iodine and watch the leaf turn dark green as a result of starch and iodine combining to form a violet coloured complex.
Similar questions