Science, asked by Yogita9696, 1 year ago

How would we test for the presense of starch in leaves?

Answers

Answered by Anonymous
4
for this video's iodine solution is Bai iodine solution relief turns blue black then it is a presence of starch and if no then their no starch
Answered by sanya55
5
The following steps have to be followed for th e starch test
Take a potted plant and keep it in dark room
Keep it in sunlight
Pluck a leaf trace green areas in it
Put it in boiling water and then immerse it in a basket of alcohol
Now put iodine on it
The areas that contain starch turns blue black

Hope my answer helps
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Yogita9696: thnx dr
sanya55: welcome
sanya55: Which class??
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