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Presence of starch in leaves lab activiti |
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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. ... This indicates the presence of starch in the leaf.Explanation:PLEASE mark as BRAINLIEST n THANK me |
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