Use iodine to test a leaf for starch | Plant Physiology | Biology
2:17
YouTubeKClassScienceChannel
Use iodine to test a leaf for starch | Plant Physiology | Biology
Here we learn how to prove that the leaves of plants contain starch, which is created as a result of photosynthesis? Remove a plant leaf and heat it in an alcohol bath as shown in the video. The alcohol removes the chlorophyll that makes the leaves green and the heat softens the leaf's cell walls making chemical reactions easier to do . Dip ...
1.5M viewsAug 2, 2013
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