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EleoNora [17]
3 years ago
6

How would you test presence of starch in leaves??

Health
1 answer:
prisoha [69]3 years ago
8 0
Iodine solution is used to test leaves for the presence of starch. You need to: heat a plant leaf in boiling water for 30 seconds (this stops its chemical reactions) heat it in boiling ethanol for a few minutes (this removes most of its colour)
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