Question

please it is urgent ​

Answer 1

Answer:

4, 2, 1, 3 and 5. is the correct order.

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Answer 2

4. A potted plant is left out in the sun for a few hours

2. Leaf is plucked out from plant

1. Leaf is boiled in water

3. Leaf is boiled in alcohol

5. The leaf is washed and a few drops of iodine solution are added to it