Science, asked by kanhiyakumarkanhaiya, 4 hours ago

how will test a leaf for starch, Mention any precautions you will take​

Answers

Answered by hdalal2006
0

Answer:

Boil that leaf in water for 5 minutes to soften it. Then put the leaf in a test tube containing alcohol. Now, gently place this test tube in a beaker of warm water till the alcohol starts boiling. The chlorophyll will slowly get dissolved in the alcohol and the leaf will start losing its green colour.

Explanation:

I hope this helps you pls mark me as brainlist answer.

thank you ☺️

Similar questions