To stain the starch in the leucoplasts so they are visible
You could cut a piece of potato and put iodine on it. There will be a color change.
Call Poison Control.
use iodine- in the presents of starch it changes color, best in a testube, but you can inject it into a potato and get something simular. try putting iodine in the plants water or somering simular.
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Yes, other cellular structures such as human epithelial cells can be stained intensely by iodine. However, when examining amyloplasts, you must come to that conclusion yourself. Are any cellular structures other than amyloplasts stained intensely by iodine? What can you conclude about the location of starch in storage cells of potato? Good luck and ChaCha on!
If the iodine on/in the potato turns dark blue/purple/black, it means the iodine has reacted to the starch in the potato and has changed color.
The potato will turn blue, purple, or black as the iodine reacts to the starch in the potato.
When iodine is placed in potato juice it turns dark purple to black. It's the starch in potatoes that reacts with the iodine.
the color of the potato will become dark blue
Presence of starch.
Iodine test is a test used to determine the presence of starch in a particular substance.A positive result will yield a black color.For example, adding a few drops of iodine solution to potato will stain the amylocytes black since these are the starch-containing structures of potatoes as seen in a microscope.
Baked postato contains 60 mcg of iodine. However, the amount of iodine will be different if the potatoes were grown in soil that was iodine-depleted:)
No when you but iodine with sarch for example a potato the starch reacrs with the iodine and it turns black
-What is the principle reason for the iodine test?Answer:-This test is used to test for starch prenest in a given solution orIodine test is a test used to determine the presence of starch in a particular substance.A positive result will yield the purple-black color.For example, adding a few drops of iodine solution to potato will seem purple-black color in this solution --->This means that the potato contains starch.by:Abdullah nasser Al-naffar
iodine solution
Starch is present. Check a potato with iodine.
Use concentrated Iodine, If parts of the potato turn blue-black, there is starch present.=Be careful - iodine is an irritant.==OBVIOUSLY, Don't eat the potato afterwards!=