Question

b. How will you test for the presence of starch in a leaf?​

Answer 1

Answer:

Explanation:

Steps to test the presence of starch in leaves :

Step 2: The leaf is boiled in water for few minutes to soften the cells in the leaf. Step 3: Now, dip this leaf in iodine solution. Step 4: The color of the leaf will changes into blue black color when iodine is added to it which shows the presence of starch in it

Answer 2

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