Question

Explain why it is necessary to boil the leaf in water for a few minutes when testing for starch in a leaf Why the leaf must be put into warm methylated spirit

Answer 1

Answer:

we book the leaf for making the membrane permeable and it's put into mythylated spirit to decolourise it.....so that the experiment can be made easily

Explanation:

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Answer 2

Answer:

here is your answer dear.

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